10987452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 32323200

約数和(自身を除く): 21335748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 739, 826, 1062, 1239, 1478, 1652, 2124, 2217, 2478, 2956, 3717, 4434, 4956, 5173, 6651, 7434, 8868, 10346, 13302, 14868, 15519, 20692, 26604, 31038, 43601, 46557, 62076, 87202, 93114, 130803, 174404, 186228, 261606, 305207, 392409, 523212, 610414, 784818, 915621, 1220828, 1569636, 1831242, 2746863, 3662484, 5493726, 10987452]

約数ペア:

[(1, 10987452), (2, 5493726), (3, 3662484), (4, 2746863), (6, 1831242), (7, 1569636), (9, 1220828), (12, 915621), (14, 784818), (18, 610414), (21, 523212), (28, 392409), (36, 305207), (42, 261606), (59, 186228), (63, 174404), (84, 130803), (118, 93114), (126, 87202), (177, 62076), (236, 46557), (252, 43601), (354, 31038), (413, 26604), (531, 20692), (708, 15519), (739, 14868), (826, 13302), (1062, 10346), (1239, 8868), (1478, 7434), (1652, 6651), (2124, 5173), (2217, 4956), (2478, 4434), (2956, 3717)]