78127944

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 199463040

約数和(自身を除く): 121335096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 167, 193, 202, 303, 334, 386, 404, 501, 579, 606, 668, 772, 808, 1002, 1158, 1212, 1336, 1544, 2004, 2316, 2424, 4008, 4632, 16867, 19493, 32231, 33734, 38986, 50601, 58479, 64462, 67468, 77972, 96693, 101202, 116958, 128924, 134936, 155944, 193386, 202404, 233916, 257848, 386772, 404808, 467832, 773544, 3255331, 6510662, 9765993, 13021324, 19531986, 26042648, 39063972, 78127944]

約数ペア:

[(1, 78127944), (2, 39063972), (3, 26042648), (4, 19531986), (6, 13021324), (8, 9765993), (12, 6510662), (24, 3255331), (101, 773544), (167, 467832), (193, 404808), (202, 386772), (303, 257848), (334, 233916), (386, 202404), (404, 193386), (501, 155944), (579, 134936), (606, 128924), (668, 116958), (772, 101202), (808, 96693), (1002, 77972), (1158, 67468), (1212, 64462), (1336, 58479), (1544, 50601), (2004, 38986), (2316, 33734), (2424, 32231), (4008, 19493), (4632, 16867)]