78776928

素因数分解:

$2^5\times 3^3\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1341

約数の個数: 96

約数和(自身を含む): 233100000

約数和(自身を除く): 154323072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 96, 108, 144, 146, 216, 219, 288, 292, 432, 438, 584, 657, 864, 876, 1168, 1249, 1314, 1752, 1971, 2336, 2498, 2628, 3504, 3747, 3942, 4996, 5256, 7008, 7494, 7884, 9992, 10512, 11241, 14988, 15768, 19984, 21024, 22482, 29976, 31536, 33723, 39968, 44964, 59952, 63072, 67446, 89928, 91177, 119904, 134892, 179856, 182354, 269784, 273531, 359712, 364708, 539568, 547062, 729416, 820593, 1079136, 1094124, 1458832, 1641186, 2188248, 2461779, 2917664, 3282372, 4376496, 4923558, 6564744, 8752992, 9847116, 13129488, 19694232, 26258976, 39388464, 78776928]

約数ペア:

[(1, 78776928), (2, 39388464), (3, 26258976), (4, 19694232), (6, 13129488), (8, 9847116), (9, 8752992), (12, 6564744), (16, 4923558), (18, 4376496), (24, 3282372), (27, 2917664), (32, 2461779), (36, 2188248), (48, 1641186), (54, 1458832), (72, 1094124), (73, 1079136), (96, 820593), (108, 729416), (144, 547062), (146, 539568), (216, 364708), (219, 359712), (288, 273531), (292, 269784), (432, 182354), (438, 179856), (584, 134892), (657, 119904), (864, 91177), (876, 89928), (1168, 67446), (1249, 63072), (1314, 59952), (1752, 44964), (1971, 39968), (2336, 33723), (2498, 31536), (2628, 29976), (3504, 22482), (3747, 21024), (3942, 19984), (4996, 15768), (5256, 14988), (7008, 11241), (7494, 10512), (7884, 9992)]