66849168

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 188817280

約数和(自身を除く): 121968112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 61, 68, 79, 102, 122, 136, 158, 183, 204, 237, 244, 272, 289, 316, 366, 408, 474, 488, 578, 632, 732, 816, 867, 948, 976, 1037, 1156, 1264, 1343, 1464, 1734, 1896, 2074, 2312, 2686, 2928, 3111, 3468, 3792, 4029, 4148, 4624, 4819, 5372, 6222, 6936, 8058, 8296, 9638, 10744, 12444, 13872, 14457, 16116, 16592, 17629, 19276, 21488, 22831, 24888, 28914, 32232, 35258, 38552, 45662, 49776, 52887, 57828, 64464, 68493, 70516, 77104, 81923, 91324, 105774, 115656, 136986, 141032, 163846, 182648, 211548, 231312, 245769, 273972, 282064, 327692, 365296, 423096, 491538, 547944, 655384, 846192, 983076, 1095888, 1310768, 1392691, 1966152, 2785382, 3932304, 4178073, 5570764, 8356146, 11141528, 16712292, 22283056, 33424584, 66849168]

約数ペア:

[(1, 66849168), (2, 33424584), (3, 22283056), (4, 16712292), (6, 11141528), (8, 8356146), (12, 5570764), (16, 4178073), (17, 3932304), (24, 2785382), (34, 1966152), (48, 1392691), (51, 1310768), (61, 1095888), (68, 983076), (79, 846192), (102, 655384), (122, 547944), (136, 491538), (158, 423096), (183, 365296), (204, 327692), (237, 282064), (244, 273972), (272, 245769), (289, 231312), (316, 211548), (366, 182648), (408, 163846), (474, 141032), (488, 136986), (578, 115656), (632, 105774), (732, 91324), (816, 81923), (867, 77104), (948, 70516), (976, 68493), (1037, 64464), (1156, 57828), (1264, 52887), (1343, 49776), (1464, 45662), (1734, 38552), (1896, 35258), (2074, 32232), (2312, 28914), (2686, 24888), (2928, 22831), (3111, 21488), (3468, 19276), (3792, 17629), (4029, 16592), (4148, 16116), (4624, 14457), (4819, 13872), (5372, 12444), (6222, 10744), (6936, 9638), (8058, 8296)]