4871402634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{20857}}^1$

素因数の和:21019

約数の個数: 64

約数和(自身を含む): 11437526016

約数和(自身を除く): 6566123382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 83, 134, 166, 201, 249, 402, 469, 498, 581, 938, 1162, 1407, 1743, 2814, 3486, 5561, 11122, 16683, 20857, 33366, 38927, 41714, 62571, 77854, 116781, 125142, 145999, 233562, 291998, 437997, 875994, 1397419, 1731131, 2794838, 3462262, 4192257, 5193393, 8384514, 9781933, 10386786, 12117917, 19563866, 24235834, 29345799, 36353751, 58691598, 72707502, 115985777, 231971554, 347957331, 695914662, 811900439, 1623800878, 2435701317, 4871402634]

約数ペア:

[(1, 4871402634), (2, 2435701317), (3, 1623800878), (6, 811900439), (7, 695914662), (14, 347957331), (21, 231971554), (42, 115985777), (67, 72707502), (83, 58691598), (134, 36353751), (166, 29345799), (201, 24235834), (249, 19563866), (402, 12117917), (469, 10386786), (498, 9781933), (581, 8384514), (938, 5193393), (1162, 4192257), (1407, 3462262), (1743, 2794838), (2814, 1731131), (3486, 1397419), (5561, 875994), (11122, 437997), (16683, 291998), (20857, 233562), (33366, 145999), (38927, 125142), (41714, 116781), (62571, 77854)]