102642876

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 309636096

約数和(自身を除く): 206993220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 167, 189, 252, 271, 324, 334, 378, 501, 542, 567, 668, 756, 813, 1002, 1084, 1134, 1169, 1503, 1626, 1897, 2004, 2268, 2338, 2439, 3006, 3252, 3507, 3794, 4509, 4676, 4878, 5691, 6012, 7014, 7317, 7588, 9018, 9756, 10521, 11382, 13527, 14028, 14634, 17073, 18036, 21042, 21951, 22764, 27054, 29268, 31563, 34146, 42084, 43902, 45257, 51219, 54108, 63126, 68292, 87804, 90514, 94689, 102438, 126252, 135771, 153657, 181028, 189378, 204876, 271542, 307314, 316799, 378756, 407313, 543084, 614628, 633598, 814626, 950397, 1221939, 1267196, 1629252, 1900794, 2443878, 2851191, 3665817, 3801588, 4887756, 5702382, 7331634, 8553573, 11404764, 14663268, 17107146, 25660719, 34214292, 51321438, 102642876]

約数ペア:

[(1, 102642876), (2, 51321438), (3, 34214292), (4, 25660719), (6, 17107146), (7, 14663268), (9, 11404764), (12, 8553573), (14, 7331634), (18, 5702382), (21, 4887756), (27, 3801588), (28, 3665817), (36, 2851191), (42, 2443878), (54, 1900794), (63, 1629252), (81, 1267196), (84, 1221939), (108, 950397), (126, 814626), (162, 633598), (167, 614628), (189, 543084), (252, 407313), (271, 378756), (324, 316799), (334, 307314), (378, 271542), (501, 204876), (542, 189378), (567, 181028), (668, 153657), (756, 135771), (813, 126252), (1002, 102438), (1084, 94689), (1134, 90514), (1169, 87804), (1503, 68292), (1626, 63126), (1897, 54108), (2004, 51219), (2268, 45257), (2338, 43902), (2439, 42084), (3006, 34146), (3252, 31563), (3507, 29268), (3794, 27054), (4509, 22764), (4676, 21951), (4878, 21042), (5691, 18036), (6012, 17073), (7014, 14634), (7317, 14028), (7588, 13527), (9018, 11382), (9756, 10521)]