67891536

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 197889120

約数和(自身を除く): 129997584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 61, 72, 118, 122, 131, 144, 177, 183, 236, 244, 262, 354, 366, 393, 472, 488, 524, 531, 549, 708, 732, 786, 944, 976, 1048, 1062, 1098, 1179, 1416, 1464, 1572, 2096, 2124, 2196, 2358, 2832, 2928, 3144, 3599, 4248, 4392, 4716, 6288, 7198, 7729, 7991, 8496, 8784, 9432, 10797, 14396, 15458, 15982, 18864, 21594, 23187, 23973, 28792, 30916, 31964, 32391, 43188, 46374, 47946, 57584, 61832, 63928, 64782, 69561, 71919, 86376, 92748, 95892, 123664, 127856, 129564, 139122, 143838, 172752, 185496, 191784, 259128, 278244, 287676, 370992, 383568, 471469, 518256, 556488, 575352, 942938, 1112976, 1150704, 1414407, 1885876, 2828814, 3771752, 4243221, 5657628, 7543504, 8486442, 11315256, 16972884, 22630512, 33945768, 67891536]

約数ペア:

[(1, 67891536), (2, 33945768), (3, 22630512), (4, 16972884), (6, 11315256), (8, 8486442), (9, 7543504), (12, 5657628), (16, 4243221), (18, 3771752), (24, 2828814), (36, 1885876), (48, 1414407), (59, 1150704), (61, 1112976), (72, 942938), (118, 575352), (122, 556488), (131, 518256), (144, 471469), (177, 383568), (183, 370992), (236, 287676), (244, 278244), (262, 259128), (354, 191784), (366, 185496), (393, 172752), (472, 143838), (488, 139122), (524, 129564), (531, 127856), (549, 123664), (708, 95892), (732, 92748), (786, 86376), (944, 71919), (976, 69561), (1048, 64782), (1062, 63928), (1098, 61832), (1179, 57584), (1416, 47946), (1464, 46374), (1572, 43188), (2096, 32391), (2124, 31964), (2196, 30916), (2358, 28792), (2832, 23973), (2928, 23187), (3144, 21594), (3599, 18864), (4248, 15982), (4392, 15458), (4716, 14396), (6288, 10797), (7198, 9432), (7729, 8784), (7991, 8496)]