64143888

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^2\times {\mathrm{131}}^1$

素因数の和:344

約数の個数: 60

約数和(自身を含む): 168639504

約数和(自身を除く): 104495616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 131, 202, 262, 303, 393, 404, 524, 606, 786, 808, 1048, 1212, 1572, 1616, 2096, 2424, 3144, 4848, 6288, 10201, 13231, 20402, 26462, 30603, 39693, 40804, 52924, 61206, 79386, 81608, 105848, 122412, 158772, 163216, 211696, 244824, 317544, 489648, 635088, 1336331, 2672662, 4008993, 5345324, 8017986, 10690648, 16035972, 21381296, 32071944, 64143888]

約数ペア:

[(1, 64143888), (2, 32071944), (3, 21381296), (4, 16035972), (6, 10690648), (8, 8017986), (12, 5345324), (16, 4008993), (24, 2672662), (48, 1336331), (101, 635088), (131, 489648), (202, 317544), (262, 244824), (303, 211696), (393, 163216), (404, 158772), (524, 122412), (606, 105848), (786, 81608), (808, 79386), (1048, 61206), (1212, 52924), (1572, 40804), (1616, 39693), (2096, 30603), (2424, 26462), (3144, 20402), (4848, 13231), (6288, 10201)]