11977656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1004

約数の個数: 64

約数和(自身を含む): 32762880

約数和(自身を除く): 20785224

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 947, 1054, 1581, 1894, 2108, 2841, 3162, 3788, 4216, 5682, 6324, 7576, 11364, 12648, 16099, 22728, 29357, 32198, 48297, 58714, 64396, 88071, 96594, 117428, 128792, 176142, 193188, 234856, 352284, 386376, 499069, 704568, 998138, 1497207, 1996276, 2994414, 3992552, 5988828, 11977656]

約数ペア:

[(1, 11977656), (2, 5988828), (3, 3992552), (4, 2994414), (6, 1996276), (8, 1497207), (12, 998138), (17, 704568), (24, 499069), (31, 386376), (34, 352284), (51, 234856), (62, 193188), (68, 176142), (93, 128792), (102, 117428), (124, 96594), (136, 88071), (186, 64396), (204, 58714), (248, 48297), (372, 32198), (408, 29357), (527, 22728), (744, 16099), (947, 12648), (1054, 11364), (1581, 7576), (1894, 6324), (2108, 5682), (2841, 4216), (3162, 3788)]