79888576

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:857

約数の個数: 56

約数和(自身を含む): 169749216

約数和(自身を除く): 89860640

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 101, 136, 202, 272, 404, 544, 727, 808, 1088, 1454, 1616, 1717, 2908, 3232, 3434, 5816, 6464, 6868, 11632, 12359, 13736, 23264, 24718, 27472, 46528, 49436, 54944, 73427, 98872, 109888, 146854, 197744, 293708, 395488, 587416, 790976, 1174832, 1248259, 2349664, 2496518, 4699328, 4993036, 9986072, 19972144, 39944288, 79888576]

約数ペア:

[(1, 79888576), (2, 39944288), (4, 19972144), (8, 9986072), (16, 4993036), (17, 4699328), (32, 2496518), (34, 2349664), (64, 1248259), (68, 1174832), (101, 790976), (136, 587416), (202, 395488), (272, 293708), (404, 197744), (544, 146854), (727, 109888), (808, 98872), (1088, 73427), (1454, 54944), (1616, 49436), (1717, 46528), (2908, 27472), (3232, 24718), (3434, 23264), (5816, 13736), (6464, 12359), (6868, 11632)]