37973988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 117976320

約数和(自身を除く): 80002332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 37, 39, 43, 51, 52, 54, 68, 74, 78, 86, 102, 108, 111, 117, 129, 148, 153, 156, 172, 204, 221, 222, 234, 258, 306, 333, 351, 387, 442, 444, 459, 468, 481, 516, 559, 612, 629, 663, 666, 702, 731, 774, 884, 918, 962, 999, 1118, 1161, 1258, 1326, 1332, 1404, 1443, 1462, 1548, 1591, 1677, 1836, 1887, 1924, 1989, 1998, 2193, 2236, 2322, 2516, 2652, 2886, 2924, 3182, 3354, 3774, 3978, 3996, 4329, 4386, 4644, 4773, 5031, 5661, 5772, 5967, 6364, 6579, 6708, 7548, 7956, 8177, 8658, 8772, 9503, 9546, 10062, 11322, 11934, 12987, 13158, 14319, 15093, 16354, 16983, 17316, 19006, 19092, 19737, 20124, 20683, 22644, 23868, 24531, 25974, 26316, 27047, 28509, 28638, 30186, 32708, 33966, 38012, 39474, 41366, 42957, 49062, 51948, 54094, 57018, 57276, 60372, 62049, 67932, 73593, 78948, 81141, 82732, 85527, 85914, 98124, 108188, 114036, 124098, 147186, 162282, 171054, 171828, 186147, 220779, 243423, 248196, 256581, 294372, 324564, 342108, 351611, 372294, 441558, 486846, 513162, 558441, 703222, 730269, 744588, 883116, 973692, 1026324, 1054833, 1116882, 1406444, 1460538, 2109666, 2233764, 2921076, 3164499, 4219332, 6328998, 9493497, 12657996, 18986994, 37973988]

約数ペア:

[(1, 37973988), (2, 18986994), (3, 12657996), (4, 9493497), (6, 6328998), (9, 4219332), (12, 3164499), (13, 2921076), (17, 2233764), (18, 2109666), (26, 1460538), (27, 1406444), (34, 1116882), (36, 1054833), (37, 1026324), (39, 973692), (43, 883116), (51, 744588), (52, 730269), (54, 703222), (68, 558441), (74, 513162), (78, 486846), (86, 441558), (102, 372294), (108, 351611), (111, 342108), (117, 324564), (129, 294372), (148, 256581), (153, 248196), (156, 243423), (172, 220779), (204, 186147), (221, 171828), (222, 171054), (234, 162282), (258, 147186), (306, 124098), (333, 114036), (351, 108188), (387, 98124), (442, 85914), (444, 85527), (459, 82732), (468, 81141), (481, 78948), (516, 73593), (559, 67932), (612, 62049), (629, 60372), (663, 57276), (666, 57018), (702, 54094), (731, 51948), (774, 49062), (884, 42957), (918, 41366), (962, 39474), (999, 38012), (1118, 33966), (1161, 32708), (1258, 30186), (1326, 28638), (1332, 28509), (1404, 27047), (1443, 26316), (1462, 25974), (1548, 24531), (1591, 23868), (1677, 22644), (1836, 20683), (1887, 20124), (1924, 19737), (1989, 19092), (1998, 19006), (2193, 17316), (2236, 16983), (2322, 16354), (2516, 15093), (2652, 14319), (2886, 13158), (2924, 12987), (3182, 11934), (3354, 11322), (3774, 10062), (3978, 9546), (3996, 9503), (4329, 8772), (4386, 8658), (4644, 8177), (4773, 7956), (5031, 7548), (5661, 6708), (5772, 6579), (5967, 6364)]