89268388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 175198464

約数和(自身を除く): 85930076

約数列:

[1, 2, 4, 11, 22, 44, 67, 107, 134, 214, 268, 283, 428, 566, 737, 1132, 1177, 1474, 2354, 2948, 3113, 4708, 6226, 7169, 12452, 14338, 18961, 28676, 30281, 37922, 60562, 75844, 78859, 121124, 157718, 208571, 315436, 333091, 417142, 666182, 834284, 1332364, 2028827, 4057654, 8115308, 22317097, 44634194, 89268388]

約数ペア:

[(1, 89268388), (2, 44634194), (4, 22317097), (11, 8115308), (22, 4057654), (44, 2028827), (67, 1332364), (107, 834284), (134, 666182), (214, 417142), (268, 333091), (283, 315436), (428, 208571), (566, 157718), (737, 121124), (1132, 78859), (1177, 75844), (1474, 60562), (2354, 37922), (2948, 30281), (3113, 28676), (4708, 18961), (6226, 14338), (7169, 12452)]