42944856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1571}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 115447680

約数和(自身を除く): 72502824

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 268, 402, 408, 536, 804, 1139, 1571, 1608, 2278, 3142, 3417, 4556, 4713, 6284, 6834, 9112, 9426, 12568, 13668, 18852, 26707, 27336, 37704, 53414, 80121, 105257, 106828, 160242, 210514, 213656, 315771, 320484, 421028, 631542, 640968, 842056, 1263084, 1789369, 2526168, 3578738, 5368107, 7157476, 10736214, 14314952, 21472428, 42944856]

約数ペア:

[(1, 42944856), (2, 21472428), (3, 14314952), (4, 10736214), (6, 7157476), (8, 5368107), (12, 3578738), (17, 2526168), (24, 1789369), (34, 1263084), (51, 842056), (67, 640968), (68, 631542), (102, 421028), (134, 320484), (136, 315771), (201, 213656), (204, 210514), (268, 160242), (402, 106828), (408, 105257), (536, 80121), (804, 53414), (1139, 37704), (1571, 27336), (1608, 26707), (2278, 18852), (3142, 13668), (3417, 12568), (4556, 9426), (4713, 9112), (6284, 6834)]