73420464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1213}}^1$

素因数の和:1334

約数の個数: 80

約数和(自身を含む): 206535392

約数和(自身を除く): 133114928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 194, 208, 291, 312, 388, 582, 624, 776, 1164, 1213, 1261, 1552, 2328, 2426, 2522, 3639, 3783, 4656, 4852, 5044, 7278, 7566, 9704, 10088, 14556, 15132, 15769, 19408, 20176, 29112, 30264, 31538, 47307, 58224, 60528, 63076, 94614, 117661, 126152, 189228, 235322, 252304, 352983, 378456, 470644, 705966, 756912, 941288, 1411932, 1529593, 1882576, 2823864, 3059186, 4588779, 5647728, 6118372, 9177558, 12236744, 18355116, 24473488, 36710232, 73420464]

約数ペア:

[(1, 73420464), (2, 36710232), (3, 24473488), (4, 18355116), (6, 12236744), (8, 9177558), (12, 6118372), (13, 5647728), (16, 4588779), (24, 3059186), (26, 2823864), (39, 1882576), (48, 1529593), (52, 1411932), (78, 941288), (97, 756912), (104, 705966), (156, 470644), (194, 378456), (208, 352983), (291, 252304), (312, 235322), (388, 189228), (582, 126152), (624, 117661), (776, 94614), (1164, 63076), (1213, 60528), (1261, 58224), (1552, 47307), (2328, 31538), (2426, 30264), (2522, 29112), (3639, 20176), (3783, 19408), (4656, 15769), (4852, 15132), (5044, 14556), (7278, 10088), (7566, 9704)]