38452908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 98954688

約数和(自身を除く): 60501780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 169, 201, 268, 283, 338, 402, 507, 566, 676, 804, 849, 871, 1014, 1132, 1698, 1742, 2028, 2613, 3396, 3484, 3679, 5226, 7358, 10452, 11037, 11323, 14716, 18961, 22074, 22646, 33969, 37922, 44148, 45292, 47827, 56883, 67938, 75844, 95654, 113766, 135876, 143481, 191308, 227532, 246493, 286962, 492986, 573924, 739479, 985972, 1478958, 2957916, 3204409, 6408818, 9613227, 12817636, 19226454, 38452908]

約数ペア:

[(1, 38452908), (2, 19226454), (3, 12817636), (4, 9613227), (6, 6408818), (12, 3204409), (13, 2957916), (26, 1478958), (39, 985972), (52, 739479), (67, 573924), (78, 492986), (134, 286962), (156, 246493), (169, 227532), (201, 191308), (268, 143481), (283, 135876), (338, 113766), (402, 95654), (507, 75844), (566, 67938), (676, 56883), (804, 47827), (849, 45292), (871, 44148), (1014, 37922), (1132, 33969), (1698, 22646), (1742, 22074), (2028, 18961), (2613, 14716), (3396, 11323), (3484, 11037), (3679, 10452), (5226, 7358)]