71329608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 221981760

約数和(自身を除く): 150652152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 307, 461, 504, 614, 921, 922, 1228, 1383, 1842, 1844, 2149, 2456, 2763, 2766, 3227, 3684, 3688, 4149, 4298, 5526, 5532, 6447, 6454, 7368, 8298, 8596, 9681, 11052, 11064, 12894, 12908, 16596, 17192, 19341, 19362, 22104, 25788, 25816, 29043, 33192, 38682, 38724, 51576, 58086, 77364, 77448, 116172, 141527, 154728, 232344, 283054, 424581, 566108, 849162, 990689, 1132216, 1273743, 1698324, 1981378, 2547486, 2972067, 3396648, 3962756, 5094972, 5944134, 7925512, 8916201, 10189944, 11888268, 17832402, 23776536, 35664804, 71329608]

約数ペア:

[(1, 71329608), (2, 35664804), (3, 23776536), (4, 17832402), (6, 11888268), (7, 10189944), (8, 8916201), (9, 7925512), (12, 5944134), (14, 5094972), (18, 3962756), (21, 3396648), (24, 2972067), (28, 2547486), (36, 1981378), (42, 1698324), (56, 1273743), (63, 1132216), (72, 990689), (84, 849162), (126, 566108), (168, 424581), (252, 283054), (307, 232344), (461, 154728), (504, 141527), (614, 116172), (921, 77448), (922, 77364), (1228, 58086), (1383, 51576), (1842, 38724), (1844, 38682), (2149, 33192), (2456, 29043), (2763, 25816), (2766, 25788), (3227, 22104), (3684, 19362), (3688, 19341), (4149, 17192), (4298, 16596), (5526, 12908), (5532, 12894), (6447, 11064), (6454, 11052), (7368, 9681), (8298, 8596)]