31923816

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 84049920

約数和(自身を除く): 52126104

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 151, 184, 276, 302, 383, 453, 552, 604, 766, 906, 1149, 1208, 1532, 1812, 2298, 3064, 3473, 3624, 4596, 6946, 8809, 9192, 10419, 13892, 17618, 20838, 26427, 27784, 35236, 41676, 52854, 57833, 70472, 83352, 105708, 115666, 173499, 211416, 231332, 346998, 462664, 693996, 1330159, 1387992, 2660318, 3990477, 5320636, 7980954, 10641272, 15961908, 31923816]

約数ペア:

[(1, 31923816), (2, 15961908), (3, 10641272), (4, 7980954), (6, 5320636), (8, 3990477), (12, 2660318), (23, 1387992), (24, 1330159), (46, 693996), (69, 462664), (92, 346998), (138, 231332), (151, 211416), (184, 173499), (276, 115666), (302, 105708), (383, 83352), (453, 70472), (552, 57833), (604, 52854), (766, 41676), (906, 35236), (1149, 27784), (1208, 26427), (1532, 20838), (1812, 17618), (2298, 13892), (3064, 10419), (3473, 9192), (3624, 8809), (4596, 6946)]