64205296

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 127719504

約数和(自身を除く): 63514208

約数列:

[1, 2, 4, 8, 16, 67, 101, 134, 202, 268, 404, 536, 593, 808, 1072, 1186, 1616, 2372, 4744, 6767, 9488, 13534, 27068, 39731, 54136, 59893, 79462, 108272, 119786, 158924, 239572, 317848, 479144, 635696, 958288, 4012831, 8025662, 16051324, 32102648, 64205296]

約数ペア:

[(1, 64205296), (2, 32102648), (4, 16051324), (8, 8025662), (16, 4012831), (67, 958288), (101, 635696), (134, 479144), (202, 317848), (268, 239572), (404, 158924), (536, 119786), (593, 108272), (808, 79462), (1072, 59893), (1186, 54136), (1616, 39731), (2372, 27068), (4744, 13534), (6767, 9488)]