64218936

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{140831}}^1$

素因数の和:140859

約数の個数: 32

約数和(自身を含む): 168998400

約数和(自身を除く): 104779464

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 140831, 281662, 422493, 563324, 844986, 1126648, 1689972, 2675789, 3379944, 5351578, 8027367, 10703156, 16054734, 21406312, 32109468, 64218936]

約数ペア:

[(1, 64218936), (2, 32109468), (3, 21406312), (4, 16054734), (6, 10703156), (8, 8027367), (12, 5351578), (19, 3379944), (24, 2675789), (38, 1689972), (57, 1126648), (76, 844986), (114, 563324), (152, 422493), (228, 281662), (456, 140831)]