26813976

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{151}}^2$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 78499260

約数和(自身を除く): 51685284

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 151, 168, 196, 294, 302, 392, 453, 588, 604, 906, 1057, 1176, 1208, 1812, 2114, 3171, 3624, 4228, 6342, 7399, 8456, 12684, 14798, 22197, 22801, 25368, 29596, 44394, 45602, 59192, 68403, 88788, 91204, 136806, 159607, 177576, 182408, 273612, 319214, 478821, 547224, 638428, 957642, 1117249, 1276856, 1915284, 2234498, 3351747, 3830568, 4468996, 6703494, 8937992, 13406988, 26813976]

約数ペア:

[(1, 26813976), (2, 13406988), (3, 8937992), (4, 6703494), (6, 4468996), (7, 3830568), (8, 3351747), (12, 2234498), (14, 1915284), (21, 1276856), (24, 1117249), (28, 957642), (42, 638428), (49, 547224), (56, 478821), (84, 319214), (98, 273612), (147, 182408), (151, 177576), (168, 159607), (196, 136806), (294, 91204), (302, 88788), (392, 68403), (453, 59192), (588, 45602), (604, 44394), (906, 29596), (1057, 25368), (1176, 22801), (1208, 22197), (1812, 14798), (2114, 12684), (3171, 8456), (3624, 7399), (4228, 6342)]