23082228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 68164096

約数和(自身を除く): 45081868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 37, 39, 43, 52, 62, 74, 78, 86, 93, 111, 117, 124, 129, 148, 156, 172, 186, 222, 234, 258, 279, 333, 372, 387, 403, 444, 468, 481, 516, 558, 559, 666, 774, 806, 962, 1116, 1118, 1147, 1209, 1332, 1333, 1443, 1548, 1591, 1612, 1677, 1924, 2236, 2294, 2418, 2666, 2886, 3182, 3354, 3441, 3627, 3999, 4329, 4588, 4773, 4836, 5031, 5332, 5772, 6364, 6708, 6882, 7254, 7998, 8658, 9546, 10062, 10323, 11997, 13764, 14319, 14508, 14911, 15996, 17316, 17329, 19092, 20124, 20646, 20683, 23994, 28638, 29822, 34658, 41292, 41366, 44733, 47988, 49321, 51987, 57276, 59644, 62049, 69316, 82732, 89466, 98642, 103974, 124098, 134199, 147963, 155961, 178932, 186147, 197284, 207948, 248196, 268398, 295926, 311922, 372294, 443889, 536796, 591852, 623844, 641173, 744588, 887778, 1282346, 1775556, 1923519, 2564692, 3847038, 5770557, 7694076, 11541114, 23082228]

約数ペア:

[(1, 23082228), (2, 11541114), (3, 7694076), (4, 5770557), (6, 3847038), (9, 2564692), (12, 1923519), (13, 1775556), (18, 1282346), (26, 887778), (31, 744588), (36, 641173), (37, 623844), (39, 591852), (43, 536796), (52, 443889), (62, 372294), (74, 311922), (78, 295926), (86, 268398), (93, 248196), (111, 207948), (117, 197284), (124, 186147), (129, 178932), (148, 155961), (156, 147963), (172, 134199), (186, 124098), (222, 103974), (234, 98642), (258, 89466), (279, 82732), (333, 69316), (372, 62049), (387, 59644), (403, 57276), (444, 51987), (468, 49321), (481, 47988), (516, 44733), (558, 41366), (559, 41292), (666, 34658), (774, 29822), (806, 28638), (962, 23994), (1116, 20683), (1118, 20646), (1147, 20124), (1209, 19092), (1332, 17329), (1333, 17316), (1443, 15996), (1548, 14911), (1591, 14508), (1612, 14319), (1677, 13764), (1924, 11997), (2236, 10323), (2294, 10062), (2418, 9546), (2666, 8658), (2886, 7998), (3182, 7254), (3354, 6882), (3441, 6708), (3627, 6364), (3999, 5772), (4329, 5332), (4588, 5031), (4773, 4836)]