65623264

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:960

約数の個数: 96

約数和(自身を含む): 164747520

約数和(自身を除く): 99124256

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 476, 532, 544, 608, 646, 907, 952, 1064, 1292, 1814, 1904, 2128, 2261, 2584, 3628, 3808, 4256, 4522, 5168, 6349, 7256, 9044, 10336, 12698, 14512, 15419, 17233, 18088, 25396, 29024, 30838, 34466, 36176, 50792, 61676, 68932, 72352, 101584, 107933, 120631, 123352, 137864, 203168, 215866, 241262, 246704, 275728, 292961, 431732, 482524, 493408, 551456, 585922, 863464, 965048, 1171844, 1726928, 1930096, 2050727, 2343688, 3453856, 3860192, 4101454, 4687376, 8202908, 9374752, 16405816, 32811632, 65623264]

約数ペア:

[(1, 65623264), (2, 32811632), (4, 16405816), (7, 9374752), (8, 8202908), (14, 4687376), (16, 4101454), (17, 3860192), (19, 3453856), (28, 2343688), (32, 2050727), (34, 1930096), (38, 1726928), (56, 1171844), (68, 965048), (76, 863464), (112, 585922), (119, 551456), (133, 493408), (136, 482524), (152, 431732), (224, 292961), (238, 275728), (266, 246704), (272, 241262), (304, 215866), (323, 203168), (476, 137864), (532, 123352), (544, 120631), (608, 107933), (646, 101584), (907, 72352), (952, 68932), (1064, 61676), (1292, 50792), (1814, 36176), (1904, 34466), (2128, 30838), (2261, 29024), (2584, 25396), (3628, 18088), (3808, 17233), (4256, 15419), (4522, 14512), (5168, 12698), (6349, 10336), (7256, 9044)]