74850516496

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{41389}}^1$

素因数の和:41712

約数の個数: 80

約数和(自身を含む): 168916232320

約数和(自身を除く): 94065715824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 241, 268, 469, 482, 536, 938, 964, 1072, 1687, 1876, 1928, 3374, 3752, 3856, 6748, 7504, 13496, 16147, 26992, 32294, 41389, 64588, 82778, 113029, 129176, 165556, 226058, 258352, 289723, 331112, 452116, 579446, 662224, 904232, 1158892, 1808464, 2317784, 2773063, 4635568, 5546126, 9974749, 11092252, 19411441, 19949498, 22184504, 38822882, 39898996, 44369008, 69823243, 77645764, 79797992, 139646486, 155291528, 159595984, 279292972, 310583056, 558585944, 668308183, 1117171888, 1336616366, 2673232732, 4678157281, 5346465464, 9356314562, 10692930928, 18712629124, 37425258248, 74850516496]

約数ペア:

[(1, 74850516496), (2, 37425258248), (4, 18712629124), (7, 10692930928), (8, 9356314562), (14, 5346465464), (16, 4678157281), (28, 2673232732), (56, 1336616366), (67, 1117171888), (112, 668308183), (134, 558585944), (241, 310583056), (268, 279292972), (469, 159595984), (482, 155291528), (536, 139646486), (938, 79797992), (964, 77645764), (1072, 69823243), (1687, 44369008), (1876, 39898996), (1928, 38822882), (3374, 22184504), (3752, 19949498), (3856, 19411441), (6748, 11092252), (7504, 9974749), (13496, 5546126), (16147, 4635568), (26992, 2773063), (32294, 2317784), (41389, 1808464), (64588, 1158892), (82778, 904232), (113029, 662224), (129176, 579446), (165556, 452116), (226058, 331112), (258352, 289723)]