31073322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1747

約数の個数: 64

約数和(自身を含む): 78059520

約数和(自身を除く): 46986198

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 1693, 2622, 3059, 3386, 5079, 6118, 9177, 10158, 11851, 18354, 23702, 32167, 35553, 38939, 64334, 71106, 77878, 96501, 116817, 193002, 225169, 233634, 272573, 450338, 545146, 675507, 739841, 817719, 1351014, 1479682, 1635438, 2219523, 4439046, 5178887, 10357774, 15536661, 31073322]

約数ペア:

[(1, 31073322), (2, 15536661), (3, 10357774), (6, 5178887), (7, 4439046), (14, 2219523), (19, 1635438), (21, 1479682), (23, 1351014), (38, 817719), (42, 739841), (46, 675507), (57, 545146), (69, 450338), (114, 272573), (133, 233634), (138, 225169), (161, 193002), (266, 116817), (322, 96501), (399, 77878), (437, 71106), (483, 64334), (798, 38939), (874, 35553), (966, 32167), (1311, 23702), (1693, 18354), (2622, 11851), (3059, 10158), (3386, 9177), (5079, 6118)]