70790922

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:353

約数の個数: 80

約数和(自身を含む): 169303200

約数和(自身を除く): 98512278

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 109, 114, 162, 171, 211, 218, 327, 342, 422, 513, 633, 654, 981, 1026, 1266, 1539, 1899, 1962, 2071, 2943, 3078, 3798, 4009, 4142, 5697, 5886, 6213, 8018, 8829, 11394, 12027, 12426, 17091, 17658, 18639, 22999, 24054, 34182, 36081, 37278, 45998, 55917, 68997, 72162, 108243, 111834, 137994, 167751, 206991, 216486, 324729, 335502, 413982, 436981, 620973, 649458, 873962, 1241946, 1310943, 1862919, 2621886, 3725838, 3932829, 7865658, 11798487, 23596974, 35395461, 70790922]

約数ペア:

[(1, 70790922), (2, 35395461), (3, 23596974), (6, 11798487), (9, 7865658), (18, 3932829), (19, 3725838), (27, 2621886), (38, 1862919), (54, 1310943), (57, 1241946), (81, 873962), (109, 649458), (114, 620973), (162, 436981), (171, 413982), (211, 335502), (218, 324729), (327, 216486), (342, 206991), (422, 167751), (513, 137994), (633, 111834), (654, 108243), (981, 72162), (1026, 68997), (1266, 55917), (1539, 45998), (1899, 37278), (1962, 36081), (2071, 34182), (2943, 24054), (3078, 22999), (3798, 18639), (4009, 17658), (4142, 17091), (5697, 12426), (5886, 12027), (6213, 11394), (8018, 8829)]