40944696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6907}}^1$

素因数の和:6948

約数の個数: 64

約数和(自身を含む): 116054400

約数和(自身を除く): 75109704

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, 6907, 13814, 20721, 27628, 41442, 55256, 82884, 89791, 131233, 165768, 179582, 262466, 269373, 359164, 393699, 524932, 538746, 718328, 787398, 1049864, 1077492, 1574796, 1706029, 2154984, 3149592, 3412058, 5118087, 6824116, 10236174, 13648232, 20472348, 40944696]

約数ペア:

[(1, 40944696), (2, 20472348), (3, 13648232), (4, 10236174), (6, 6824116), (8, 5118087), (12, 3412058), (13, 3149592), (19, 2154984), (24, 1706029), (26, 1574796), (38, 1077492), (39, 1049864), (52, 787398), (57, 718328), (76, 538746), (78, 524932), (104, 393699), (114, 359164), (152, 269373), (156, 262466), (228, 179582), (247, 165768), (312, 131233), (456, 89791), (494, 82884), (741, 55256), (988, 41442), (1482, 27628), (1976, 20721), (2964, 13814), (5928, 6907)]