53702964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2069}}^1$

素因数の和:2189

約数の個数: 72

約数和(自身を含む): 156723840

約数和(自身を除く): 103020876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2069, 2163, 2884, 3708, 4138, 4326, 6207, 6489, 8276, 8652, 12414, 12978, 14483, 18621, 24828, 25956, 28966, 37242, 43449, 57932, 74484, 86898, 130347, 173796, 213107, 260694, 426214, 521388, 639321, 852428, 1278642, 1491749, 1917963, 2557284, 2983498, 3835926, 4475247, 5966996, 7671852, 8950494, 13425741, 17900988, 26851482, 53702964]

約数ペア:

[(1, 53702964), (2, 26851482), (3, 17900988), (4, 13425741), (6, 8950494), (7, 7671852), (9, 5966996), (12, 4475247), (14, 3835926), (18, 2983498), (21, 2557284), (28, 1917963), (36, 1491749), (42, 1278642), (63, 852428), (84, 639321), (103, 521388), (126, 426214), (206, 260694), (252, 213107), (309, 173796), (412, 130347), (618, 86898), (721, 74484), (927, 57932), (1236, 43449), (1442, 37242), (1854, 28966), (2069, 25956), (2163, 24828), (2884, 18621), (3708, 14483), (4138, 12978), (4326, 12414), (6207, 8652), (6489, 8276)]