19604232

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 56511000

約数和(自身を除く): 36906768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 41, 58, 72, 82, 87, 116, 123, 164, 174, 229, 232, 246, 261, 328, 348, 369, 458, 492, 522, 687, 696, 738, 916, 984, 1044, 1189, 1374, 1476, 1832, 2061, 2088, 2378, 2748, 2952, 3567, 4122, 4756, 5496, 6641, 7134, 8244, 9389, 9512, 10701, 13282, 14268, 16488, 18778, 19923, 21402, 26564, 28167, 28536, 37556, 39846, 42804, 53128, 56334, 59769, 75112, 79692, 84501, 85608, 112668, 119538, 159384, 169002, 225336, 239076, 272281, 338004, 478152, 544562, 676008, 816843, 1089124, 1633686, 2178248, 2450529, 3267372, 4901058, 6534744, 9802116, 19604232]

約数ペア:

[(1, 19604232), (2, 9802116), (3, 6534744), (4, 4901058), (6, 3267372), (8, 2450529), (9, 2178248), (12, 1633686), (18, 1089124), (24, 816843), (29, 676008), (36, 544562), (41, 478152), (58, 338004), (72, 272281), (82, 239076), (87, 225336), (116, 169002), (123, 159384), (164, 119538), (174, 112668), (229, 85608), (232, 84501), (246, 79692), (261, 75112), (328, 59769), (348, 56334), (369, 53128), (458, 42804), (492, 39846), (522, 37556), (687, 28536), (696, 28167), (738, 26564), (916, 21402), (984, 19923), (1044, 18778), (1189, 16488), (1374, 14268), (1476, 13282), (1832, 10701), (2061, 9512), (2088, 9389), (2378, 8244), (2748, 7134), (2952, 6641), (3567, 5496), (4122, 4756)]