79539852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 232818432

約数和(自身を除く): 153278580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 57, 61, 76, 84, 86, 114, 122, 129, 133, 172, 183, 228, 244, 258, 266, 301, 361, 366, 399, 427, 516, 532, 602, 722, 732, 798, 817, 854, 903, 1083, 1159, 1204, 1281, 1444, 1596, 1634, 1708, 1806, 2166, 2318, 2451, 2527, 2562, 2623, 3268, 3477, 3612, 4332, 4636, 4902, 5054, 5124, 5246, 5719, 6954, 7581, 7869, 8113, 9804, 10108, 10492, 11438, 13908, 15162, 15523, 15738, 16226, 17157, 18361, 22021, 22876, 24339, 30324, 31046, 31476, 32452, 34314, 36722, 44042, 46569, 48678, 49837, 55083, 62092, 66063, 68628, 73444, 88084, 93138, 97356, 99674, 108661, 110166, 132126, 149511, 154147, 186276, 199348, 217322, 220332, 264252, 299022, 308294, 325983, 348859, 434644, 462441, 598044, 616588, 651966, 697718, 924882, 946903, 1046577, 1303932, 1395436, 1849764, 1893806, 2093154, 2840709, 3787612, 4186308, 5681418, 6628321, 11362836, 13256642, 19884963, 26513284, 39769926, 79539852]

約数ペア:

[(1, 79539852), (2, 39769926), (3, 26513284), (4, 19884963), (6, 13256642), (7, 11362836), (12, 6628321), (14, 5681418), (19, 4186308), (21, 3787612), (28, 2840709), (38, 2093154), (42, 1893806), (43, 1849764), (57, 1395436), (61, 1303932), (76, 1046577), (84, 946903), (86, 924882), (114, 697718), (122, 651966), (129, 616588), (133, 598044), (172, 462441), (183, 434644), (228, 348859), (244, 325983), (258, 308294), (266, 299022), (301, 264252), (361, 220332), (366, 217322), (399, 199348), (427, 186276), (516, 154147), (532, 149511), (602, 132126), (722, 110166), (732, 108661), (798, 99674), (817, 97356), (854, 93138), (903, 88084), (1083, 73444), (1159, 68628), (1204, 66063), (1281, 62092), (1444, 55083), (1596, 49837), (1634, 48678), (1708, 46569), (1806, 44042), (2166, 36722), (2318, 34314), (2451, 32452), (2527, 31476), (2562, 31046), (2623, 30324), (3268, 24339), (3477, 22876), (3612, 22021), (4332, 18361), (4636, 17157), (4902, 16226), (5054, 15738), (5124, 15523), (5246, 15162), (5719, 13908), (6954, 11438), (7581, 10492), (7869, 10108), (8113, 9804)]