61378896

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{6491}}^1$

素因数の和:6699

約数の個数: 40

約数和(自身を含む): 159391584

約数和(自身を除く): 98012688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 6491, 9456, 12982, 19473, 25964, 38946, 51928, 77892, 103856, 155784, 311568, 1278727, 2557454, 3836181, 5114908, 7672362, 10229816, 15344724, 20459632, 30689448, 61378896]

約数ペア:

[(1, 61378896), (2, 30689448), (3, 20459632), (4, 15344724), (6, 10229816), (8, 7672362), (12, 5114908), (16, 3836181), (24, 2557454), (48, 1278727), (197, 311568), (394, 155784), (591, 103856), (788, 77892), (1182, 51928), (1576, 38946), (2364, 25964), (3152, 19473), (4728, 12982), (6491, 9456)]