80888948868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{263609}}^1$

素因数の和:263917

約数の個数: 96

約数和(自身を含む): 233124030720

約数和(自身を除く): 152235081852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 281, 364, 546, 562, 843, 1092, 1124, 1686, 1967, 3372, 3653, 3934, 5901, 7306, 7868, 10959, 11802, 14612, 21918, 23604, 25571, 43836, 51142, 76713, 102284, 153426, 263609, 306852, 527218, 790827, 1054436, 1581654, 1845263, 3163308, 3426917, 3690526, 5535789, 6853834, 7381052, 10280751, 11071578, 13707668, 20561502, 22143156, 23988419, 41123004, 47976838, 71965257, 74074129, 95953676, 143930514, 148148258, 222222387, 287861028, 296296516, 444444774, 518518903, 888889548, 962963677, 1037037806, 1555556709, 1925927354, 2074075612, 2888891031, 3111113418, 3851854708, 5777782062, 6222226836, 6740745739, 11555564124, 13481491478, 20222237217, 26962982956, 40444474434, 80888948868]

約数ペア:

[(1, 80888948868), (2, 40444474434), (3, 26962982956), (4, 20222237217), (6, 13481491478), (7, 11555564124), (12, 6740745739), (13, 6222226836), (14, 5777782062), (21, 3851854708), (26, 3111113418), (28, 2888891031), (39, 2074075612), (42, 1925927354), (52, 1555556709), (78, 1037037806), (84, 962963677), (91, 888889548), (156, 518518903), (182, 444444774), (273, 296296516), (281, 287861028), (364, 222222387), (546, 148148258), (562, 143930514), (843, 95953676), (1092, 74074129), (1124, 71965257), (1686, 47976838), (1967, 41123004), (3372, 23988419), (3653, 22143156), (3934, 20561502), (5901, 13707668), (7306, 11071578), (7868, 10280751), (10959, 7381052), (11802, 6853834), (14612, 5535789), (21918, 3690526), (23604, 3426917), (25571, 3163308), (43836, 1845263), (51142, 1581654), (76713, 1054436), (102284, 790827), (153426, 527218), (263609, 306852)]