65424012

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 158333952

約数和(自身を除く): 92909940

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 397, 443, 794, 886, 1191, 1329, 1588, 1772, 2382, 2658, 4764, 5316, 12307, 13733, 24614, 27466, 36921, 41199, 49228, 54932, 73842, 82398, 147684, 164796, 175871, 351742, 527613, 703484, 1055226, 2110452, 5452001, 10904002, 16356003, 21808004, 32712006, 65424012]

約数ペア:

[(1, 65424012), (2, 32712006), (3, 21808004), (4, 16356003), (6, 10904002), (12, 5452001), (31, 2110452), (62, 1055226), (93, 703484), (124, 527613), (186, 351742), (372, 175871), (397, 164796), (443, 147684), (794, 82398), (886, 73842), (1191, 54932), (1329, 49228), (1588, 41199), (1772, 36921), (2382, 27466), (2658, 24614), (4764, 13733), (5316, 12307)]