172679088

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{659}}^1$

素因数の和:826

約数の個数: 80

約数和(自身を含む): 459613440

約数和(自身を除く): 286934352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 103, 106, 159, 206, 212, 309, 318, 412, 424, 618, 636, 659, 824, 848, 1236, 1272, 1318, 1648, 1977, 2472, 2544, 2636, 3954, 4944, 5272, 5459, 7908, 10544, 10918, 15816, 16377, 21836, 31632, 32754, 34927, 43672, 65508, 67877, 69854, 87344, 104781, 131016, 135754, 139708, 203631, 209562, 262032, 271508, 279416, 407262, 419124, 543016, 558832, 814524, 838248, 1086032, 1629048, 1676496, 3258096, 3597481, 7194962, 10792443, 14389924, 21584886, 28779848, 43169772, 57559696, 86339544, 172679088]

約数ペア:

[(1, 172679088), (2, 86339544), (3, 57559696), (4, 43169772), (6, 28779848), (8, 21584886), (12, 14389924), (16, 10792443), (24, 7194962), (48, 3597481), (53, 3258096), (103, 1676496), (106, 1629048), (159, 1086032), (206, 838248), (212, 814524), (309, 558832), (318, 543016), (412, 419124), (424, 407262), (618, 279416), (636, 271508), (659, 262032), (824, 209562), (848, 203631), (1236, 139708), (1272, 135754), (1318, 131016), (1648, 104781), (1977, 87344), (2472, 69854), (2544, 67877), (2636, 65508), (3954, 43672), (4944, 34927), (5272, 32754), (5459, 31632), (7908, 21836), (10544, 16377), (10918, 15816)]