38737764

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:587

約数の個数: 120

約数和(自身を含む): 115686648

約数和(自身を除く): 76948884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 204, 221, 234, 306, 324, 351, 442, 459, 468, 541, 612, 663, 702, 884, 918, 1053, 1082, 1326, 1377, 1404, 1623, 1836, 1989, 2106, 2164, 2652, 2754, 3246, 3978, 4212, 4869, 5508, 5967, 6492, 7033, 7956, 9197, 9738, 11934, 14066, 14607, 17901, 18394, 19476, 21099, 23868, 27591, 28132, 29214, 35802, 36788, 42198, 43821, 55182, 58428, 63297, 71604, 82773, 84396, 87642, 110364, 119561, 126594, 165546, 175284, 189891, 239122, 248319, 253188, 331092, 358683, 379782, 478244, 496638, 569673, 717366, 744957, 759564, 993276, 1076049, 1139346, 1434732, 1489914, 2152098, 2278692, 2979828, 3228147, 4304196, 6456294, 9684441, 12912588, 19368882, 38737764]

約数ペア:

[(1, 38737764), (2, 19368882), (3, 12912588), (4, 9684441), (6, 6456294), (9, 4304196), (12, 3228147), (13, 2979828), (17, 2278692), (18, 2152098), (26, 1489914), (27, 1434732), (34, 1139346), (36, 1076049), (39, 993276), (51, 759564), (52, 744957), (54, 717366), (68, 569673), (78, 496638), (81, 478244), (102, 379782), (108, 358683), (117, 331092), (153, 253188), (156, 248319), (162, 239122), (204, 189891), (221, 175284), (234, 165546), (306, 126594), (324, 119561), (351, 110364), (442, 87642), (459, 84396), (468, 82773), (541, 71604), (612, 63297), (663, 58428), (702, 55182), (884, 43821), (918, 42198), (1053, 36788), (1082, 35802), (1326, 29214), (1377, 28132), (1404, 27591), (1623, 23868), (1836, 21099), (1989, 19476), (2106, 18394), (2164, 17901), (2652, 14607), (2754, 14066), (3246, 11934), (3978, 9738), (4212, 9197), (4869, 7956), (5508, 7033), (5967, 6492)]