28282308

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 69343680

約数和(自身を除く): 41061372

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 67, 87, 116, 134, 174, 201, 268, 348, 402, 804, 1213, 1943, 2426, 3639, 3886, 4852, 5829, 7278, 7772, 11658, 14556, 23316, 35177, 70354, 81271, 105531, 140708, 162542, 211062, 243813, 325084, 422124, 487626, 975252, 2356859, 4713718, 7070577, 9427436, 14141154, 28282308]

約数ペア:

[(1, 28282308), (2, 14141154), (3, 9427436), (4, 7070577), (6, 4713718), (12, 2356859), (29, 975252), (58, 487626), (67, 422124), (87, 325084), (116, 243813), (134, 211062), (174, 162542), (201, 140708), (268, 105531), (348, 81271), (402, 70354), (804, 35177), (1213, 23316), (1943, 14556), (2426, 11658), (3639, 7772), (3886, 7278), (4852, 5829)]