87277944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14723}}^1$

素因数の和:14764

約数の個数: 64

約数和(自身を含む): 247363200

約数和(自身を除く): 160085256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 14723, 29446, 44169, 58892, 88338, 117784, 176676, 191399, 279737, 353352, 382798, 559474, 574197, 765596, 839211, 1118948, 1148394, 1531192, 1678422, 2237896, 2296788, 3356844, 3636581, 4593576, 6713688, 7273162, 10909743, 14546324, 21819486, 29092648, 43638972, 87277944]

約数ペア:

[(1, 87277944), (2, 43638972), (3, 29092648), (4, 21819486), (6, 14546324), (8, 10909743), (12, 7273162), (13, 6713688), (19, 4593576), (24, 3636581), (26, 3356844), (38, 2296788), (39, 2237896), (52, 1678422), (57, 1531192), (76, 1148394), (78, 1118948), (104, 839211), (114, 765596), (152, 574197), (156, 559474), (228, 382798), (247, 353352), (312, 279737), (456, 191399), (494, 176676), (741, 117784), (988, 88338), (1482, 58892), (1976, 44169), (2964, 29446), (5928, 14723)]