7813416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 21369600

約数和(自身を除く): 13556184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 237, 312, 316, 317, 474, 632, 634, 948, 951, 1027, 1268, 1896, 1902, 2054, 2536, 3081, 3804, 4108, 4121, 6162, 7608, 8216, 8242, 12324, 12363, 16484, 24648, 24726, 25043, 32968, 49452, 50086, 75129, 98904, 100172, 150258, 200344, 300516, 325559, 601032, 651118, 976677, 1302236, 1953354, 2604472, 3906708, 7813416]

約数ペア:

[(1, 7813416), (2, 3906708), (3, 2604472), (4, 1953354), (6, 1302236), (8, 976677), (12, 651118), (13, 601032), (24, 325559), (26, 300516), (39, 200344), (52, 150258), (78, 100172), (79, 98904), (104, 75129), (156, 50086), (158, 49452), (237, 32968), (312, 25043), (316, 24726), (317, 24648), (474, 16484), (632, 12363), (634, 12324), (948, 8242), (951, 8216), (1027, 7608), (1268, 6162), (1896, 4121), (1902, 4108), (2054, 3804), (2536, 3081)]