1072188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 3057600

約数和(自身を除く): 1985412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 79, 87, 116, 117, 156, 158, 174, 234, 237, 261, 316, 348, 377, 468, 474, 522, 711, 754, 948, 1027, 1044, 1131, 1422, 1508, 2054, 2262, 2291, 2844, 3081, 3393, 4108, 4524, 4582, 6162, 6786, 6873, 9164, 9243, 12324, 13572, 13746, 18486, 20619, 27492, 29783, 36972, 41238, 59566, 82476, 89349, 119132, 178698, 268047, 357396, 536094, 1072188]

約数ペア:

[(1, 1072188), (2, 536094), (3, 357396), (4, 268047), (6, 178698), (9, 119132), (12, 89349), (13, 82476), (18, 59566), (26, 41238), (29, 36972), (36, 29783), (39, 27492), (52, 20619), (58, 18486), (78, 13746), (79, 13572), (87, 12324), (116, 9243), (117, 9164), (156, 6873), (158, 6786), (174, 6162), (234, 4582), (237, 4524), (261, 4108), (316, 3393), (348, 3081), (377, 2844), (468, 2291), (474, 2262), (522, 2054), (711, 1508), (754, 1422), (948, 1131), (1027, 1044)]