45919818

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 124416000

約数和(自身を除く): 78496182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 59, 63, 71, 87, 118, 126, 142, 174, 177, 189, 203, 213, 261, 354, 378, 406, 413, 426, 497, 522, 531, 609, 639, 783, 826, 994, 1062, 1218, 1239, 1278, 1491, 1566, 1593, 1711, 1827, 1917, 2059, 2478, 2982, 3186, 3422, 3654, 3717, 3834, 4118, 4189, 4473, 5133, 5481, 6177, 7434, 8378, 8946, 10266, 10962, 11151, 11977, 12354, 12567, 13419, 14413, 15399, 18531, 22302, 23954, 25134, 26838, 28826, 29323, 30798, 35931, 37062, 37701, 43239, 46197, 55593, 58646, 71862, 75402, 86478, 87969, 92394, 107793, 111186, 113103, 121481, 129717, 175938, 215586, 226206, 242962, 259434, 263907, 323379, 364443, 389151, 527814, 646758, 728886, 778302, 791721, 850367, 1093329, 1583442, 1700734, 2186658, 2551101, 3279987, 5102202, 6559974, 7653303, 15306606, 22959909, 45919818]

約数ペア:

[(1, 45919818), (2, 22959909), (3, 15306606), (6, 7653303), (7, 6559974), (9, 5102202), (14, 3279987), (18, 2551101), (21, 2186658), (27, 1700734), (29, 1583442), (42, 1093329), (54, 850367), (58, 791721), (59, 778302), (63, 728886), (71, 646758), (87, 527814), (118, 389151), (126, 364443), (142, 323379), (174, 263907), (177, 259434), (189, 242962), (203, 226206), (213, 215586), (261, 175938), (354, 129717), (378, 121481), (406, 113103), (413, 111186), (426, 107793), (497, 92394), (522, 87969), (531, 86478), (609, 75402), (639, 71862), (783, 58646), (826, 55593), (994, 46197), (1062, 43239), (1218, 37701), (1239, 37062), (1278, 35931), (1491, 30798), (1566, 29323), (1593, 28826), (1711, 26838), (1827, 25134), (1917, 23954), (2059, 22302), (2478, 18531), (2982, 15399), (3186, 14413), (3422, 13419), (3654, 12567), (3717, 12354), (3834, 11977), (4118, 11151), (4189, 10962), (4473, 10266), (5133, 8946), (5481, 8378), (6177, 7434)]