6449976

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2297}}^1$

素因数の和:2325

約数の個数: 64

約数和(自身を含む): 19303200

約数和(自身を除く): 12853224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2297, 2808, 4594, 6891, 9188, 13782, 18376, 20673, 27564, 29861, 41346, 55128, 59722, 62019, 82692, 89583, 119444, 124038, 165384, 179166, 238888, 248076, 268749, 358332, 496152, 537498, 716664, 806247, 1074996, 1612494, 2149992, 3224988, 6449976]

約数ペア:

[(1, 6449976), (2, 3224988), (3, 2149992), (4, 1612494), (6, 1074996), (8, 806247), (9, 716664), (12, 537498), (13, 496152), (18, 358332), (24, 268749), (26, 248076), (27, 238888), (36, 179166), (39, 165384), (52, 124038), (54, 119444), (72, 89583), (78, 82692), (104, 62019), (108, 59722), (117, 55128), (156, 41346), (216, 29861), (234, 27564), (312, 20673), (351, 18376), (468, 13782), (702, 9188), (936, 6891), (1404, 4594), (2297, 2808)]