89379108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27283}}^1$

素因数の和:27313

約数の個数: 72

約数和(自身を含む): 278078528

約数和(自身を除く): 188699420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 27283, 54566, 81849, 109132, 163698, 190981, 245547, 327396, 354679, 381962, 491094, 572943, 709358, 763924, 982188, 1064037, 1145886, 1418716, 1718829, 2128074, 2291772, 2482753, 3192111, 3437658, 4256148, 4965506, 6384222, 6875316, 7448259, 9931012, 12768444, 14896518, 22344777, 29793036, 44689554, 89379108]

約数ペア:

[(1, 89379108), (2, 44689554), (3, 29793036), (4, 22344777), (6, 14896518), (7, 12768444), (9, 9931012), (12, 7448259), (13, 6875316), (14, 6384222), (18, 4965506), (21, 4256148), (26, 3437658), (28, 3192111), (36, 2482753), (39, 2291772), (42, 2128074), (52, 1718829), (63, 1418716), (78, 1145886), (84, 1064037), (91, 982188), (117, 763924), (126, 709358), (156, 572943), (182, 491094), (234, 381962), (252, 354679), (273, 327396), (364, 245547), (468, 190981), (546, 163698), (819, 109132), (1092, 81849), (1638, 54566), (3276, 27283)]