64084316

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 121927680

約数和(自身を除く): 57843364

約数列:

[1, 2, 4, 29, 31, 58, 62, 71, 116, 124, 142, 251, 284, 502, 899, 1004, 1798, 2059, 2201, 3596, 4118, 4402, 7279, 7781, 8236, 8804, 14558, 15562, 17821, 29116, 31124, 35642, 63829, 71284, 127658, 225649, 255316, 451298, 516809, 552451, 902596, 1033618, 1104902, 2067236, 2209804, 16021079, 32042158, 64084316]

約数ペア:

[(1, 64084316), (2, 32042158), (4, 16021079), (29, 2209804), (31, 2067236), (58, 1104902), (62, 1033618), (71, 902596), (116, 552451), (124, 516809), (142, 451298), (251, 255316), (284, 225649), (502, 127658), (899, 71284), (1004, 63829), (1798, 35642), (2059, 31124), (2201, 29116), (3596, 17821), (4118, 15562), (4402, 14558), (7279, 8804), (7781, 8236)]