86377830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:702

約数の個数: 128

約数和(自身を含む): 263126016

約数和(自身を除く): 176748186

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 61, 66, 70, 77, 105, 110, 122, 154, 165, 183, 210, 231, 305, 330, 366, 385, 427, 462, 610, 613, 671, 770, 854, 915, 1155, 1226, 1281, 1342, 1830, 1839, 2013, 2135, 2310, 2562, 3065, 3355, 3678, 4026, 4270, 4291, 4697, 6130, 6405, 6710, 6743, 8582, 9195, 9394, 10065, 12810, 12873, 13486, 14091, 18390, 20130, 20229, 21455, 23485, 25746, 28182, 33715, 37393, 40458, 42910, 46970, 47201, 64365, 67430, 70455, 74786, 94402, 101145, 112179, 128730, 140910, 141603, 186965, 202290, 224358, 236005, 261751, 283206, 373930, 411323, 472010, 523502, 560895, 708015, 785253, 822646, 1121790, 1233969, 1308755, 1416030, 1570506, 2056615, 2467938, 2617510, 2879261, 3926265, 4113230, 5758522, 6169845, 7852530, 8637783, 12339690, 14396305, 17275566, 28792610, 43188915, 86377830]

約数ペア:

[(1, 86377830), (2, 43188915), (3, 28792610), (5, 17275566), (6, 14396305), (7, 12339690), (10, 8637783), (11, 7852530), (14, 6169845), (15, 5758522), (21, 4113230), (22, 3926265), (30, 2879261), (33, 2617510), (35, 2467938), (42, 2056615), (55, 1570506), (61, 1416030), (66, 1308755), (70, 1233969), (77, 1121790), (105, 822646), (110, 785253), (122, 708015), (154, 560895), (165, 523502), (183, 472010), (210, 411323), (231, 373930), (305, 283206), (330, 261751), (366, 236005), (385, 224358), (427, 202290), (462, 186965), (610, 141603), (613, 140910), (671, 128730), (770, 112179), (854, 101145), (915, 94402), (1155, 74786), (1226, 70455), (1281, 67430), (1342, 64365), (1830, 47201), (1839, 46970), (2013, 42910), (2135, 40458), (2310, 37393), (2562, 33715), (3065, 28182), (3355, 25746), (3678, 23485), (4026, 21455), (4270, 20229), (4291, 20130), (4697, 18390), (6130, 14091), (6405, 13486), (6710, 12873), (6743, 12810), (8582, 10065), (9195, 9394)]