102628864

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:955

約数の個数: 80

約数和(自身を含む): 234078768

約数和(自身を除く): 131449904

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 512, 544, 832, 884, 907, 1088, 1664, 1768, 1814, 2176, 3328, 3536, 3628, 4352, 6656, 7072, 7256, 8704, 11791, 14144, 14512, 15419, 23582, 28288, 29024, 30838, 47164, 56576, 58048, 61676, 94328, 113152, 116096, 123352, 188656, 200447, 232192, 246704, 377312, 400894, 464384, 493408, 754624, 801788, 986816, 1509248, 1603576, 1973632, 3018496, 3207152, 3947264, 6036992, 6414304, 7894528, 12828608, 25657216, 51314432, 102628864]

約数ペア:

[(1, 102628864), (2, 51314432), (4, 25657216), (8, 12828608), (13, 7894528), (16, 6414304), (17, 6036992), (26, 3947264), (32, 3207152), (34, 3018496), (52, 1973632), (64, 1603576), (68, 1509248), (104, 986816), (128, 801788), (136, 754624), (208, 493408), (221, 464384), (256, 400894), (272, 377312), (416, 246704), (442, 232192), (512, 200447), (544, 188656), (832, 123352), (884, 116096), (907, 113152), (1088, 94328), (1664, 61676), (1768, 58048), (1814, 56576), (2176, 47164), (3328, 30838), (3536, 29024), (3628, 28288), (4352, 23582), (6656, 15419), (7072, 14512), (7256, 14144), (8704, 11791)]