6881976

素因数分解:

$2^3\times 3^3\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 19334400

約数和(自身を除く): 12452424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 151, 211, 216, 302, 422, 453, 604, 633, 844, 906, 1208, 1266, 1359, 1688, 1812, 1899, 2532, 2718, 3624, 3798, 4077, 5064, 5436, 5697, 7596, 8154, 10872, 11394, 15192, 16308, 22788, 31861, 32616, 45576, 63722, 95583, 127444, 191166, 254888, 286749, 382332, 573498, 764664, 860247, 1146996, 1720494, 2293992, 3440988, 6881976]

約数ペア:

[(1, 6881976), (2, 3440988), (3, 2293992), (4, 1720494), (6, 1146996), (8, 860247), (9, 764664), (12, 573498), (18, 382332), (24, 286749), (27, 254888), (36, 191166), (54, 127444), (72, 95583), (108, 63722), (151, 45576), (211, 32616), (216, 31861), (302, 22788), (422, 16308), (453, 15192), (604, 11394), (633, 10872), (844, 8154), (906, 7596), (1208, 5697), (1266, 5436), (1359, 5064), (1688, 4077), (1812, 3798), (1899, 3624), (2532, 2718)]