64238412

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{15607}}^1$

素因数の和:15635

約数の個数: 48

約数和(自身を含む): 174809600

約数和(自身を除く): 110571188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 15607, 31214, 46821, 62428, 93642, 109249, 187284, 218498, 327747, 436996, 655494, 764743, 1310988, 1529486, 2294229, 3058972, 4588458, 5353201, 9176916, 10706402, 16059603, 21412804, 32119206, 64238412]

約数ペア:

[(1, 64238412), (2, 32119206), (3, 21412804), (4, 16059603), (6, 10706402), (7, 9176916), (12, 5353201), (14, 4588458), (21, 3058972), (28, 2294229), (42, 1529486), (49, 1310988), (84, 764743), (98, 655494), (147, 436996), (196, 327747), (294, 218498), (343, 187284), (588, 109249), (686, 93642), (1029, 62428), (1372, 46821), (2058, 31214), (4116, 15607)]