61742396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 117089280

約数和(自身を除く): 55346884

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 109, 131, 188, 218, 262, 436, 524, 1081, 2162, 2507, 3013, 4324, 5014, 5123, 6026, 6157, 10028, 10246, 12052, 12314, 14279, 20492, 24628, 28558, 57116, 117829, 141611, 235658, 283222, 328417, 471316, 566444, 656834, 671113, 1313668, 1342226, 2684452, 15435599, 30871198, 61742396]

約数ペア:

[(1, 61742396), (2, 30871198), (4, 15435599), (23, 2684452), (46, 1342226), (47, 1313668), (92, 671113), (94, 656834), (109, 566444), (131, 471316), (188, 328417), (218, 283222), (262, 235658), (436, 141611), (524, 117829), (1081, 57116), (2162, 28558), (2507, 24628), (3013, 20492), (4324, 14279), (5014, 12314), (5123, 12052), (6026, 10246), (6157, 10028)]