74850244

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 160161792

約数和(自身を除く): 85311548

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 97, 98, 124, 127, 194, 196, 217, 254, 388, 434, 508, 679, 868, 889, 1358, 1519, 1778, 2716, 3007, 3038, 3556, 3937, 4753, 6014, 6076, 6223, 7874, 9506, 12028, 12319, 12446, 15748, 19012, 21049, 24638, 24892, 27559, 42098, 49276, 55118, 84196, 86233, 110236, 147343, 172466, 192913, 294686, 344932, 381889, 385826, 589372, 603631, 763778, 771652, 1207262, 1527556, 2414524, 2673223, 5346446, 10692892, 18712561, 37425122, 74850244]

約数ペア:

[(1, 74850244), (2, 37425122), (4, 18712561), (7, 10692892), (14, 5346446), (28, 2673223), (31, 2414524), (49, 1527556), (62, 1207262), (97, 771652), (98, 763778), (124, 603631), (127, 589372), (194, 385826), (196, 381889), (217, 344932), (254, 294686), (388, 192913), (434, 172466), (508, 147343), (679, 110236), (868, 86233), (889, 84196), (1358, 55118), (1519, 49276), (1778, 42098), (2716, 27559), (3007, 24892), (3038, 24638), (3556, 21049), (3937, 19012), (4753, 15748), (6014, 12446), (6076, 12319), (6223, 12028), (7874, 9506)]