83841420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2359

約数の個数: 96

約数和(自身を含む): 258306048

約数和(自身を除く): 174464628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 282, 390, 470, 564, 611, 705, 780, 940, 1222, 1410, 1833, 2287, 2444, 2820, 3055, 3666, 4574, 6110, 6861, 7332, 9148, 9165, 11435, 12220, 13722, 18330, 22870, 27444, 29731, 34305, 36660, 45740, 59462, 68610, 89193, 107489, 118924, 137220, 148655, 178386, 214978, 297310, 322467, 356772, 429956, 445965, 537445, 594620, 644934, 891930, 1074890, 1289868, 1397357, 1612335, 1783860, 2149780, 2794714, 3224670, 4192071, 5589428, 6449340, 6986785, 8384142, 13973570, 16768284, 20960355, 27947140, 41920710, 83841420]

約数ペア:

[(1, 83841420), (2, 41920710), (3, 27947140), (4, 20960355), (5, 16768284), (6, 13973570), (10, 8384142), (12, 6986785), (13, 6449340), (15, 5589428), (20, 4192071), (26, 3224670), (30, 2794714), (39, 2149780), (47, 1783860), (52, 1612335), (60, 1397357), (65, 1289868), (78, 1074890), (94, 891930), (130, 644934), (141, 594620), (156, 537445), (188, 445965), (195, 429956), (235, 356772), (260, 322467), (282, 297310), (390, 214978), (470, 178386), (564, 148655), (611, 137220), (705, 118924), (780, 107489), (940, 89193), (1222, 68610), (1410, 59462), (1833, 45740), (2287, 36660), (2444, 34305), (2820, 29731), (3055, 27444), (3666, 22870), (4574, 18330), (6110, 13722), (6861, 12220), (7332, 11435), (9148, 9165)]