90693856

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:488

約数の個数: 72

約数和(自身を含む): 200090520

約数和(自身を除く): 109396664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 121, 176, 236, 242, 352, 397, 472, 484, 649, 794, 944, 968, 1298, 1588, 1888, 1936, 2596, 3176, 3872, 4367, 5192, 6352, 7139, 8734, 10384, 12704, 14278, 17468, 20768, 23423, 28556, 34936, 46846, 48037, 57112, 69872, 93692, 96074, 114224, 139744, 187384, 192148, 228448, 257653, 374768, 384296, 515306, 749536, 768592, 1030612, 1537184, 2061224, 2834183, 4122448, 5668366, 8244896, 11336732, 22673464, 45346928, 90693856]

約数ペア:

[(1, 90693856), (2, 45346928), (4, 22673464), (8, 11336732), (11, 8244896), (16, 5668366), (22, 4122448), (32, 2834183), (44, 2061224), (59, 1537184), (88, 1030612), (118, 768592), (121, 749536), (176, 515306), (236, 384296), (242, 374768), (352, 257653), (397, 228448), (472, 192148), (484, 187384), (649, 139744), (794, 114224), (944, 96074), (968, 93692), (1298, 69872), (1588, 57112), (1888, 48037), (1936, 46846), (2596, 34936), (3176, 28556), (3872, 23423), (4367, 20768), (5192, 17468), (6352, 14278), (7139, 12704), (8734, 10384)]