73890110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 159694848

約数和(自身を除く): 85804738

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 47, 70, 74, 94, 185, 235, 259, 329, 370, 470, 518, 607, 658, 1214, 1295, 1645, 1739, 2590, 3035, 3290, 3478, 4249, 6070, 8498, 8695, 12173, 17390, 21245, 22459, 24346, 28529, 42490, 44918, 57058, 60865, 112295, 121730, 142645, 157213, 199703, 224590, 285290, 314426, 399406, 786065, 998515, 1055573, 1572130, 1997030, 2111146, 5277865, 7389011, 10555730, 14778022, 36945055, 73890110]

約数ペア:

[(1, 73890110), (2, 36945055), (5, 14778022), (7, 10555730), (10, 7389011), (14, 5277865), (35, 2111146), (37, 1997030), (47, 1572130), (70, 1055573), (74, 998515), (94, 786065), (185, 399406), (235, 314426), (259, 285290), (329, 224590), (370, 199703), (470, 157213), (518, 142645), (607, 121730), (658, 112295), (1214, 60865), (1295, 57058), (1645, 44918), (1739, 42490), (2590, 28529), (3035, 24346), (3290, 22459), (3478, 21245), (4249, 17390), (6070, 12173), (8498, 8695)]