15676485084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1456381}}^1$

素因数の和:1456427

約数の個数: 72

約数和(自身を含む): 44530336032

約数和(自身を除く): 28853850948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 1456381, 2912762, 4369143, 5825524, 8738286, 13107429, 17476572, 18932953, 26214858, 33496763, 37865906, 52429716, 56798859, 66993526, 75731812, 100490289, 113597718, 133987052, 170396577, 200980578, 227195436, 301470867, 340793154, 401961156, 435457919, 602941734, 681586308, 870915838, 1205883468, 1306373757, 1741831676, 2612747514, 3919121271, 5225495028, 7838242542, 15676485084]

約数ペア:

[(1, 15676485084), (2, 7838242542), (3, 5225495028), (4, 3919121271), (6, 2612747514), (9, 1741831676), (12, 1306373757), (13, 1205883468), (18, 870915838), (23, 681586308), (26, 602941734), (36, 435457919), (39, 401961156), (46, 340793154), (52, 301470867), (69, 227195436), (78, 200980578), (92, 170396577), (117, 133987052), (138, 113597718), (156, 100490289), (207, 75731812), (234, 66993526), (276, 56798859), (299, 52429716), (414, 37865906), (468, 33496763), (598, 26214858), (828, 18932953), (897, 17476572), (1196, 13107429), (1794, 8738286), (2691, 5825524), (3588, 4369143), (5382, 2912762), (10764, 1456381)]