68607176

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1182

約数の個数: 64

約数和(自身を含む): 151848000

約数和(自身を除く): 83240824

約数列:

[1, 2, 4, 8, 11, 19, 22, 37, 38, 44, 74, 76, 88, 148, 152, 209, 296, 407, 418, 703, 814, 836, 1109, 1406, 1628, 1672, 2218, 2812, 3256, 4436, 5624, 7733, 8872, 12199, 15466, 21071, 24398, 30932, 41033, 42142, 48796, 61864, 82066, 84284, 97592, 164132, 168568, 231781, 328264, 451363, 463562, 779627, 902726, 927124, 1559254, 1805452, 1854248, 3118508, 3610904, 6237016, 8575897, 17151794, 34303588, 68607176]

約数ペア:

[(1, 68607176), (2, 34303588), (4, 17151794), (8, 8575897), (11, 6237016), (19, 3610904), (22, 3118508), (37, 1854248), (38, 1805452), (44, 1559254), (74, 927124), (76, 902726), (88, 779627), (148, 463562), (152, 451363), (209, 328264), (296, 231781), (407, 168568), (418, 164132), (703, 97592), (814, 84284), (836, 82066), (1109, 61864), (1406, 48796), (1628, 42142), (1672, 41033), (2218, 30932), (2812, 24398), (3256, 21071), (4436, 15466), (5624, 12199), (7733, 8872)]