69530656

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 158336640

約数和(自身を除く): 88805984

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 43, 46, 52, 86, 92, 104, 169, 172, 184, 208, 299, 338, 344, 368, 416, 559, 598, 676, 688, 736, 989, 1118, 1196, 1352, 1376, 1978, 2197, 2236, 2392, 2704, 3887, 3956, 4394, 4472, 4784, 5408, 7267, 7774, 7912, 8788, 8944, 9568, 12857, 14534, 15548, 15824, 17576, 17888, 25714, 29068, 31096, 31648, 35152, 50531, 51428, 58136, 62192, 70304, 94471, 101062, 102856, 116272, 124384, 167141, 188942, 202124, 205712, 232544, 334282, 377884, 404248, 411424, 668564, 755768, 808496, 1337128, 1511536, 1616992, 2172833, 2674256, 3023072, 4345666, 5348512, 8691332, 17382664, 34765328, 69530656]

約数ペア:

[(1, 69530656), (2, 34765328), (4, 17382664), (8, 8691332), (13, 5348512), (16, 4345666), (23, 3023072), (26, 2674256), (32, 2172833), (43, 1616992), (46, 1511536), (52, 1337128), (86, 808496), (92, 755768), (104, 668564), (169, 411424), (172, 404248), (184, 377884), (208, 334282), (299, 232544), (338, 205712), (344, 202124), (368, 188942), (416, 167141), (559, 124384), (598, 116272), (676, 102856), (688, 101062), (736, 94471), (989, 70304), (1118, 62192), (1196, 58136), (1352, 51428), (1376, 50531), (1978, 35152), (2197, 31648), (2236, 31096), (2392, 29068), (2704, 25714), (3887, 17888), (3956, 17576), (4394, 15824), (4472, 15548), (4784, 14534), (5408, 12857), (7267, 9568), (7774, 8944), (7912, 8788)]