4291092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 11970504

約数和(自身を除く): 7679412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 173, 212, 234, 318, 346, 468, 477, 519, 636, 689, 692, 954, 1038, 1378, 1557, 1908, 2067, 2076, 2249, 2756, 3114, 4134, 4498, 6201, 6228, 6747, 8268, 8996, 9169, 12402, 13494, 18338, 20241, 24804, 26988, 27507, 36676, 40482, 55014, 80964, 82521, 110028, 119197, 165042, 238394, 330084, 357591, 476788, 715182, 1072773, 1430364, 2145546, 4291092]

約数ペア:

[(1, 4291092), (2, 2145546), (3, 1430364), (4, 1072773), (6, 715182), (9, 476788), (12, 357591), (13, 330084), (18, 238394), (26, 165042), (36, 119197), (39, 110028), (52, 82521), (53, 80964), (78, 55014), (106, 40482), (117, 36676), (156, 27507), (159, 26988), (173, 24804), (212, 20241), (234, 18338), (318, 13494), (346, 12402), (468, 9169), (477, 8996), (519, 8268), (636, 6747), (689, 6228), (692, 6201), (954, 4498), (1038, 4134), (1378, 3114), (1557, 2756), (1908, 2249), (2067, 2076)]