90637992

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 257493600

約数和(自身を除く): 166855608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 83, 87, 116, 166, 174, 232, 249, 261, 332, 348, 498, 522, 523, 664, 696, 747, 996, 1044, 1046, 1494, 1569, 1992, 2088, 2092, 2407, 2988, 3138, 4184, 4707, 4814, 5976, 6276, 7221, 9414, 9628, 12552, 14442, 15167, 18828, 19256, 21663, 28884, 30334, 37656, 43326, 43409, 45501, 57768, 60668, 86652, 86818, 91002, 121336, 130227, 136503, 173304, 173636, 182004, 260454, 273006, 347272, 364008, 390681, 520908, 546012, 781362, 1041816, 1092024, 1258861, 1562724, 2517722, 3125448, 3776583, 5035444, 7553166, 10070888, 11329749, 15106332, 22659498, 30212664, 45318996, 90637992]

約数ペア:

[(1, 90637992), (2, 45318996), (3, 30212664), (4, 22659498), (6, 15106332), (8, 11329749), (9, 10070888), (12, 7553166), (18, 5035444), (24, 3776583), (29, 3125448), (36, 2517722), (58, 1562724), (72, 1258861), (83, 1092024), (87, 1041816), (116, 781362), (166, 546012), (174, 520908), (232, 390681), (249, 364008), (261, 347272), (332, 273006), (348, 260454), (498, 182004), (522, 173636), (523, 173304), (664, 136503), (696, 130227), (747, 121336), (996, 91002), (1044, 86818), (1046, 86652), (1494, 60668), (1569, 57768), (1992, 45501), (2088, 43409), (2092, 43326), (2407, 37656), (2988, 30334), (3138, 28884), (4184, 21663), (4707, 19256), (4814, 18828), (5976, 15167), (6276, 14442), (7221, 12552), (9414, 9628)]