77515648

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 190466640

約数和(自身を除く): 112950992

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 272, 392, 448, 476, 544, 727, 784, 833, 896, 952, 1088, 1454, 1568, 1666, 1904, 2176, 2908, 3136, 3332, 3808, 5089, 5816, 6272, 6664, 7616, 10178, 11632, 12359, 13328, 15232, 20356, 23264, 24718, 26656, 35623, 40712, 46528, 49436, 53312, 71246, 81424, 86513, 93056, 98872, 106624, 142492, 162848, 173026, 197744, 284984, 325696, 346052, 395488, 569968, 605591, 651392, 692104, 790976, 1139936, 1211182, 1384208, 1581952, 2279872, 2422364, 2768416, 4559744, 4844728, 5536832, 9689456, 11073664, 19378912, 38757824, 77515648]

約数ペア:

[(1, 77515648), (2, 38757824), (4, 19378912), (7, 11073664), (8, 9689456), (14, 5536832), (16, 4844728), (17, 4559744), (28, 2768416), (32, 2422364), (34, 2279872), (49, 1581952), (56, 1384208), (64, 1211182), (68, 1139936), (98, 790976), (112, 692104), (119, 651392), (128, 605591), (136, 569968), (196, 395488), (224, 346052), (238, 325696), (272, 284984), (392, 197744), (448, 173026), (476, 162848), (544, 142492), (727, 106624), (784, 98872), (833, 93056), (896, 86513), (952, 81424), (1088, 71246), (1454, 53312), (1568, 49436), (1666, 46528), (1904, 40712), (2176, 35623), (2908, 26656), (3136, 24718), (3332, 23264), (3808, 20356), (5089, 15232), (5816, 13328), (6272, 12359), (6664, 11632), (7616, 10178)]