32001004

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 73543680

約数和(自身を除く): 41542676

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 37, 46, 68, 74, 79, 92, 119, 148, 158, 161, 238, 259, 316, 322, 391, 476, 518, 553, 629, 644, 782, 851, 1036, 1106, 1258, 1343, 1564, 1702, 1817, 2212, 2516, 2686, 2737, 2923, 3404, 3634, 4403, 5372, 5474, 5846, 5957, 7268, 8806, 9401, 10948, 11692, 11914, 12719, 14467, 17612, 18802, 20461, 23828, 25438, 28934, 30889, 37604, 40922, 49691, 50876, 57868, 61778, 67229, 81844, 99382, 101269, 123556, 134458, 198764, 202538, 216223, 268916, 347837, 405076, 432446, 470603, 695674, 864892, 941206, 1142893, 1391348, 1882412, 2285786, 4571572, 8000251, 16000502, 32001004]

約数ペア:

[(1, 32001004), (2, 16000502), (4, 8000251), (7, 4571572), (14, 2285786), (17, 1882412), (23, 1391348), (28, 1142893), (34, 941206), (37, 864892), (46, 695674), (68, 470603), (74, 432446), (79, 405076), (92, 347837), (119, 268916), (148, 216223), (158, 202538), (161, 198764), (238, 134458), (259, 123556), (316, 101269), (322, 99382), (391, 81844), (476, 67229), (518, 61778), (553, 57868), (629, 50876), (644, 49691), (782, 40922), (851, 37604), (1036, 30889), (1106, 28934), (1258, 25438), (1343, 23828), (1564, 20461), (1702, 18802), (1817, 17612), (2212, 14467), (2516, 12719), (2686, 11914), (2737, 11692), (2923, 10948), (3404, 9401), (3634, 8806), (4403, 7268), (5372, 5957), (5474, 5846)]