353261052

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2347}}^1$

素因数の和:2507

約数の個数: 72

約数和(自身を含む): 925609776

約数和(自身を除く): 572348724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 113, 148, 222, 226, 333, 339, 444, 452, 666, 678, 1017, 1332, 1356, 2034, 2347, 4068, 4181, 4694, 7041, 8362, 9388, 12543, 14082, 16724, 21123, 25086, 28164, 37629, 42246, 50172, 75258, 84492, 86839, 150516, 173678, 260517, 265211, 347356, 521034, 530422, 781551, 795633, 1042068, 1060844, 1563102, 1591266, 2386899, 3126204, 3182532, 4773798, 9547596, 9812807, 19625614, 29438421, 39251228, 58876842, 88315263, 117753684, 176630526, 353261052]

約数ペア:

[(1, 353261052), (2, 176630526), (3, 117753684), (4, 88315263), (6, 58876842), (9, 39251228), (12, 29438421), (18, 19625614), (36, 9812807), (37, 9547596), (74, 4773798), (111, 3182532), (113, 3126204), (148, 2386899), (222, 1591266), (226, 1563102), (333, 1060844), (339, 1042068), (444, 795633), (452, 781551), (666, 530422), (678, 521034), (1017, 347356), (1332, 265211), (1356, 260517), (2034, 173678), (2347, 150516), (4068, 86839), (4181, 84492), (4694, 75258), (7041, 50172), (8362, 42246), (9388, 37629), (12543, 28164), (14082, 25086), (16724, 21123)]