43701892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 85285872

約数和(自身を除く): 41583980

約数列:

[1, 2, 4, 13, 26, 52, 53, 101, 106, 157, 202, 212, 314, 404, 628, 689, 1313, 1378, 2041, 2626, 2756, 4082, 5252, 5353, 8164, 8321, 10706, 15857, 16642, 21412, 31714, 33284, 63428, 69589, 108173, 139178, 206141, 216346, 278356, 412282, 432692, 824564, 840421, 1680842, 3361684, 10925473, 21850946, 43701892]

約数ペア:

[(1, 43701892), (2, 21850946), (4, 10925473), (13, 3361684), (26, 1680842), (52, 840421), (53, 824564), (101, 432692), (106, 412282), (157, 278356), (202, 216346), (212, 206141), (314, 139178), (404, 108173), (628, 69589), (689, 63428), (1313, 33284), (1378, 31714), (2041, 21412), (2626, 16642), (2756, 15857), (4082, 10706), (5252, 8321), (5353, 8164)]