61001552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6473}}^1$

素因数の和:6531

約数の個数: 40

約数和(自身を含む): 128444160

約数和(自身を除く): 67442608

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 6473, 9424, 12946, 25892, 51784, 103568, 122987, 200663, 245974, 401326, 491948, 802652, 983896, 1605304, 1967792, 3210608, 3812597, 7625194, 15250388, 30500776, 61001552]

約数ペア:

[(1, 61001552), (2, 30500776), (4, 15250388), (8, 7625194), (16, 3812597), (19, 3210608), (31, 1967792), (38, 1605304), (62, 983896), (76, 802652), (124, 491948), (152, 401326), (248, 245974), (304, 200663), (496, 122987), (589, 103568), (1178, 51784), (2356, 25892), (4712, 12946), (6473, 9424)]