29966664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13721}}^1$

素因数の和:13750

約数の個数: 64

約数和(自身を含む): 92211840

約数和(自身を除く): 62245176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 13721, 27442, 41163, 54884, 82326, 96047, 109768, 164652, 178373, 192094, 288141, 329304, 356746, 384188, 535119, 576282, 713492, 768376, 1070238, 1152564, 1248611, 1426984, 2140476, 2305128, 2497222, 3745833, 4280952, 4994444, 7491666, 9988888, 14983332, 29966664]

約数ペア:

[(1, 29966664), (2, 14983332), (3, 9988888), (4, 7491666), (6, 4994444), (7, 4280952), (8, 3745833), (12, 2497222), (13, 2305128), (14, 2140476), (21, 1426984), (24, 1248611), (26, 1152564), (28, 1070238), (39, 768376), (42, 713492), (52, 576282), (56, 535119), (78, 384188), (84, 356746), (91, 329304), (104, 288141), (156, 192094), (168, 178373), (182, 164652), (273, 109768), (312, 96047), (364, 82326), (546, 54884), (728, 41163), (1092, 27442), (2184, 13721)]