91030416

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 80

約数和(自身を含む): 242026176

約数和(自身を除く): 150995760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 83, 146, 166, 219, 249, 292, 313, 332, 438, 498, 584, 626, 664, 876, 939, 996, 1168, 1252, 1328, 1752, 1878, 1992, 2504, 3504, 3756, 3984, 5008, 6059, 7512, 12118, 15024, 18177, 22849, 24236, 25979, 36354, 45698, 48472, 51958, 68547, 72708, 77937, 91396, 96944, 103916, 137094, 145416, 155874, 182792, 207832, 274188, 290832, 311748, 365584, 415664, 548376, 623496, 1096752, 1246992, 1896467, 3792934, 5689401, 7585868, 11378802, 15171736, 22757604, 30343472, 45515208, 91030416]

約数ペア:

[(1, 91030416), (2, 45515208), (3, 30343472), (4, 22757604), (6, 15171736), (8, 11378802), (12, 7585868), (16, 5689401), (24, 3792934), (48, 1896467), (73, 1246992), (83, 1096752), (146, 623496), (166, 548376), (219, 415664), (249, 365584), (292, 311748), (313, 290832), (332, 274188), (438, 207832), (498, 182792), (584, 155874), (626, 145416), (664, 137094), (876, 103916), (939, 96944), (996, 91396), (1168, 77937), (1252, 72708), (1328, 68547), (1752, 51958), (1878, 48472), (1992, 45698), (2504, 36354), (3504, 25979), (3756, 24236), (3984, 22849), (5008, 18177), (6059, 15024), (7512, 12118)]