86670948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 251130880

約数和(自身を除く): 164459932

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 139, 156, 182, 273, 278, 364, 417, 546, 556, 571, 834, 973, 1092, 1142, 1668, 1713, 1807, 1946, 2284, 2919, 3426, 3614, 3892, 3997, 5421, 5838, 6852, 7228, 7423, 7994, 10842, 11676, 11991, 12649, 14846, 15988, 21684, 22269, 23982, 25298, 29692, 37947, 44538, 47964, 50596, 51961, 75894, 79369, 89076, 103922, 151788, 155883, 158738, 207844, 238107, 311766, 317476, 476214, 555583, 623532, 952428, 1031797, 1111166, 1666749, 2063594, 2222332, 3095391, 3333498, 4127188, 6190782, 6666996, 7222579, 12381564, 14445158, 21667737, 28890316, 43335474, 86670948]

約数ペア:

[(1, 86670948), (2, 43335474), (3, 28890316), (4, 21667737), (6, 14445158), (7, 12381564), (12, 7222579), (13, 6666996), (14, 6190782), (21, 4127188), (26, 3333498), (28, 3095391), (39, 2222332), (42, 2063594), (52, 1666749), (78, 1111166), (84, 1031797), (91, 952428), (139, 623532), (156, 555583), (182, 476214), (273, 317476), (278, 311766), (364, 238107), (417, 207844), (546, 158738), (556, 155883), (571, 151788), (834, 103922), (973, 89076), (1092, 79369), (1142, 75894), (1668, 51961), (1713, 50596), (1807, 47964), (1946, 44538), (2284, 37947), (2919, 29692), (3426, 25298), (3614, 23982), (3892, 22269), (3997, 21684), (5421, 15988), (5838, 14846), (6852, 12649), (7228, 11991), (7423, 11676), (7994, 10842)]