66397656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3607}}^1$

素因数の和:3688

約数の個数: 64

約数和(自身を含む): 181843200

約数和(自身を除く): 115445544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 1416, 1534, 2301, 3068, 3607, 4602, 6136, 7214, 9204, 10821, 14428, 18408, 21642, 28856, 43284, 46891, 86568, 93782, 140673, 187564, 212813, 281346, 375128, 425626, 562692, 638439, 851252, 1125384, 1276878, 1702504, 2553756, 2766569, 5107512, 5533138, 8299707, 11066276, 16599414, 22132552, 33198828, 66397656]

約数ペア:

[(1, 66397656), (2, 33198828), (3, 22132552), (4, 16599414), (6, 11066276), (8, 8299707), (12, 5533138), (13, 5107512), (24, 2766569), (26, 2553756), (39, 1702504), (52, 1276878), (59, 1125384), (78, 851252), (104, 638439), (118, 562692), (156, 425626), (177, 375128), (236, 281346), (312, 212813), (354, 187564), (472, 140673), (708, 93782), (767, 86568), (1416, 46891), (1534, 43284), (2301, 28856), (3068, 21642), (3607, 18408), (4602, 14428), (6136, 10821), (7214, 9204)]