75620556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 226437120

約数和(自身を除く): 150816564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 47, 51, 66, 68, 94, 99, 102, 132, 141, 153, 187, 188, 198, 204, 239, 282, 306, 374, 396, 423, 478, 517, 561, 564, 612, 717, 748, 799, 846, 956, 1034, 1122, 1434, 1551, 1598, 1683, 1692, 2068, 2151, 2244, 2397, 2629, 2868, 3102, 3196, 3366, 4063, 4302, 4653, 4794, 5258, 6204, 6732, 7191, 7887, 8126, 8604, 8789, 9306, 9588, 10516, 11233, 12189, 14382, 15774, 16252, 17578, 18612, 22466, 23661, 24378, 26367, 28764, 31548, 33699, 35156, 36567, 44693, 44932, 47322, 48756, 52734, 67398, 73134, 79101, 89386, 94644, 101097, 105468, 123563, 134079, 134796, 146268, 158202, 178772, 190961, 202194, 247126, 268158, 316404, 370689, 381922, 402237, 404388, 494252, 536316, 572883, 741378, 763844, 804474, 1112067, 1145766, 1482756, 1608948, 1718649, 2100571, 2224134, 2291532, 3437298, 4201142, 4448268, 6301713, 6874596, 8402284, 12603426, 18905139, 25206852, 37810278, 75620556]

約数ペア:

[(1, 75620556), (2, 37810278), (3, 25206852), (4, 18905139), (6, 12603426), (9, 8402284), (11, 6874596), (12, 6301713), (17, 4448268), (18, 4201142), (22, 3437298), (33, 2291532), (34, 2224134), (36, 2100571), (44, 1718649), (47, 1608948), (51, 1482756), (66, 1145766), (68, 1112067), (94, 804474), (99, 763844), (102, 741378), (132, 572883), (141, 536316), (153, 494252), (187, 404388), (188, 402237), (198, 381922), (204, 370689), (239, 316404), (282, 268158), (306, 247126), (374, 202194), (396, 190961), (423, 178772), (478, 158202), (517, 146268), (561, 134796), (564, 134079), (612, 123563), (717, 105468), (748, 101097), (799, 94644), (846, 89386), (956, 79101), (1034, 73134), (1122, 67398), (1434, 52734), (1551, 48756), (1598, 47322), (1683, 44932), (1692, 44693), (2068, 36567), (2151, 35156), (2244, 33699), (2397, 31548), (2629, 28764), (2868, 26367), (3102, 24378), (3196, 23661), (3366, 22466), (4063, 18612), (4302, 17578), (4653, 16252), (4794, 15774), (5258, 14382), (6204, 12189), (6732, 11233), (7191, 10516), (7887, 9588), (8126, 9306), (8604, 8789)]