46997964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:687

約数の個数: 72

約数和(自身を含む): 128786112

約数和(自身を除く): 81788148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 233, 234, 431, 466, 468, 699, 862, 932, 1293, 1398, 1724, 2097, 2586, 2796, 3029, 3879, 4194, 5172, 5603, 6058, 7758, 8388, 9087, 11206, 12116, 15516, 16809, 18174, 22412, 27261, 33618, 36348, 50427, 54522, 67236, 100423, 100854, 109044, 200846, 201708, 301269, 401692, 602538, 903807, 1205076, 1305499, 1807614, 2610998, 3615228, 3916497, 5221996, 7832994, 11749491, 15665988, 23498982, 46997964]

約数ペア:

[(1, 46997964), (2, 23498982), (3, 15665988), (4, 11749491), (6, 7832994), (9, 5221996), (12, 3916497), (13, 3615228), (18, 2610998), (26, 1807614), (36, 1305499), (39, 1205076), (52, 903807), (78, 602538), (117, 401692), (156, 301269), (233, 201708), (234, 200846), (431, 109044), (466, 100854), (468, 100423), (699, 67236), (862, 54522), (932, 50427), (1293, 36348), (1398, 33618), (1724, 27261), (2097, 22412), (2586, 18174), (2796, 16809), (3029, 15516), (3879, 12116), (4194, 11206), (5172, 9087), (5603, 8388), (6058, 7758)]