72291648

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2672

約数の個数: 112

約数和(自身を含む): 224796096

約数和(自身を除く): 152504448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1716, 2112, 2288, 2496, 2633, 3432, 4576, 5266, 6864, 7899, 9152, 10532, 13728, 15798, 21064, 27456, 28963, 31596, 34229, 42128, 57926, 63192, 68458, 84256, 86889, 102687, 115852, 126384, 136916, 168512, 173778, 205374, 231704, 252768, 273832, 347556, 376519, 410748, 463408, 505536, 547664, 695112, 753038, 821496, 926816, 1095328, 1129557, 1390224, 1506076, 1642992, 1853632, 2190656, 2259114, 2780448, 3012152, 3285984, 4518228, 5560896, 6024304, 6571968, 9036456, 12048608, 18072912, 24097216, 36145824, 72291648]

約数ペア:

[(1, 72291648), (2, 36145824), (3, 24097216), (4, 18072912), (6, 12048608), (8, 9036456), (11, 6571968), (12, 6024304), (13, 5560896), (16, 4518228), (22, 3285984), (24, 3012152), (26, 2780448), (32, 2259114), (33, 2190656), (39, 1853632), (44, 1642992), (48, 1506076), (52, 1390224), (64, 1129557), (66, 1095328), (78, 926816), (88, 821496), (96, 753038), (104, 695112), (132, 547664), (143, 505536), (156, 463408), (176, 410748), (192, 376519), (208, 347556), (264, 273832), (286, 252768), (312, 231704), (352, 205374), (416, 173778), (429, 168512), (528, 136916), (572, 126384), (624, 115852), (704, 102687), (832, 86889), (858, 84256), (1056, 68458), (1144, 63192), (1248, 57926), (1716, 42128), (2112, 34229), (2288, 31596), (2496, 28963), (2633, 27456), (3432, 21064), (4576, 15798), (5266, 13728), (6864, 10532), (7899, 9152)]