72989968338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1\times {\mathrm{7727}}^1$

素因数の和:9032

約数の個数: 96

約数和(自身を含む): 183873231360

約数和(自身を除く): 110883263022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1229, 1281, 2458, 2562, 3687, 3843, 7374, 7686, 7727, 8603, 11061, 15454, 17206, 22122, 23181, 25809, 46362, 51618, 54089, 69543, 74969, 77427, 108178, 139086, 149938, 154854, 162267, 224907, 324534, 449814, 471347, 486801, 524783, 674721, 942694, 973602, 1049566, 1349442, 1414041, 1574349, 2828082, 3148698, 3299429, 4242123, 4723047, 6598858, 8484246, 9446094, 9496483, 9898287, 18992966, 19796574, 28489449, 29694861, 56978898, 59389722, 66475381, 85468347, 132950762, 170936694, 199426143, 398852286, 579285463, 598278429, 1158570926, 1196556858, 1737856389, 3475712778, 4054998241, 5213569167, 8109996482, 10427138334, 12164994723, 24329989446, 36494984169, 72989968338]

約数ペア:

[(1, 72989968338), (2, 36494984169), (3, 24329989446), (6, 12164994723), (7, 10427138334), (9, 8109996482), (14, 5213569167), (18, 4054998241), (21, 3475712778), (42, 1737856389), (61, 1196556858), (63, 1158570926), (122, 598278429), (126, 579285463), (183, 398852286), (366, 199426143), (427, 170936694), (549, 132950762), (854, 85468347), (1098, 66475381), (1229, 59389722), (1281, 56978898), (2458, 29694861), (2562, 28489449), (3687, 19796574), (3843, 18992966), (7374, 9898287), (7686, 9496483), (7727, 9446094), (8603, 8484246), (11061, 6598858), (15454, 4723047), (17206, 4242123), (22122, 3299429), (23181, 3148698), (25809, 2828082), (46362, 1574349), (51618, 1414041), (54089, 1349442), (69543, 1049566), (74969, 973602), (77427, 942694), (108178, 674721), (139086, 524783), (149938, 486801), (154854, 471347), (162267, 449814), (224907, 324534)]