47739472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7331}}^1$

素因数の和:7387

約数の個数: 40

約数和(自身を含む): 103645152

約数和(自身を除く): 55905680

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 7331, 14662, 29324, 58648, 80641, 117296, 161282, 271247, 322564, 542494, 645128, 1084988, 1290256, 2169976, 2983717, 4339952, 5967434, 11934868, 23869736, 47739472]

約数ペア:

[(1, 47739472), (2, 23869736), (4, 11934868), (8, 5967434), (11, 4339952), (16, 2983717), (22, 2169976), (37, 1290256), (44, 1084988), (74, 645128), (88, 542494), (148, 322564), (176, 271247), (296, 161282), (407, 117296), (592, 80641), (814, 58648), (1628, 29324), (3256, 14662), (6512, 7331)]