42952518

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{773}}^1$

素因数の和:808

約数の個数: 80

約数和(自身を含む): 112384800

約数和(自身を除く): 69432282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 343, 378, 441, 567, 686, 773, 882, 1029, 1134, 1323, 1546, 2058, 2319, 2646, 3087, 3969, 4638, 5411, 6174, 6957, 7938, 9261, 10822, 13914, 16233, 18522, 20871, 27783, 32466, 37877, 41742, 48699, 55566, 62613, 75754, 97398, 113631, 125226, 146097, 227262, 265139, 292194, 340893, 438291, 530278, 681786, 795417, 876582, 1022679, 1590834, 2045358, 2386251, 3068037, 4772502, 6136074, 7158753, 14317506, 21476259, 42952518]

約数ペア:

[(1, 42952518), (2, 21476259), (3, 14317506), (6, 7158753), (7, 6136074), (9, 4772502), (14, 3068037), (18, 2386251), (21, 2045358), (27, 1590834), (42, 1022679), (49, 876582), (54, 795417), (63, 681786), (81, 530278), (98, 438291), (126, 340893), (147, 292194), (162, 265139), (189, 227262), (294, 146097), (343, 125226), (378, 113631), (441, 97398), (567, 75754), (686, 62613), (773, 55566), (882, 48699), (1029, 41742), (1134, 37877), (1323, 32466), (1546, 27783), (2058, 20871), (2319, 18522), (2646, 16233), (3087, 13914), (3969, 10822), (4638, 9261), (5411, 7938), (6174, 6957)]