90448752

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:478

約数の個数: 80

約数和(自身を含む): 240484608

約数和(自身を除く): 150035856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 83, 146, 166, 219, 249, 292, 311, 332, 438, 498, 584, 622, 664, 876, 933, 996, 1168, 1244, 1328, 1752, 1866, 1992, 2488, 3504, 3732, 3984, 4976, 6059, 7464, 12118, 14928, 18177, 22703, 24236, 25813, 36354, 45406, 48472, 51626, 68109, 72708, 77439, 90812, 96944, 103252, 136218, 145416, 154878, 181624, 206504, 272436, 290832, 309756, 363248, 413008, 544872, 619512, 1089744, 1239024, 1884349, 3768698, 5653047, 7537396, 11306094, 15074792, 22612188, 30149584, 45224376, 90448752]

約数ペア:

[(1, 90448752), (2, 45224376), (3, 30149584), (4, 22612188), (6, 15074792), (8, 11306094), (12, 7537396), (16, 5653047), (24, 3768698), (48, 1884349), (73, 1239024), (83, 1089744), (146, 619512), (166, 544872), (219, 413008), (249, 363248), (292, 309756), (311, 290832), (332, 272436), (438, 206504), (498, 181624), (584, 154878), (622, 145416), (664, 136218), (876, 103252), (933, 96944), (996, 90812), (1168, 77439), (1244, 72708), (1328, 68109), (1752, 51626), (1866, 48472), (1992, 45406), (2488, 36354), (3504, 25813), (3732, 24236), (3984, 22703), (4976, 18177), (6059, 14928), (7464, 12118)]