18447651932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{17029}}^1$

素因数の和:17318

約数の個数: 48

約数和(自身を含む): 34761636000

約数和(自身を除く): 16313984068

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 179, 356, 358, 716, 1513, 3026, 3043, 6052, 6086, 12172, 15931, 17029, 31862, 34058, 63724, 68116, 270827, 289493, 541654, 578986, 1083308, 1157972, 1515581, 3031162, 3048191, 6062324, 6096382, 12192764, 25764877, 51529754, 51819247, 103059508, 103638494, 207276988, 271288999, 542577998, 1085155996, 4611912983, 9223825966, 18447651932]

約数ペア:

[(1, 18447651932), (2, 9223825966), (4, 4611912983), (17, 1085155996), (34, 542577998), (68, 271288999), (89, 207276988), (178, 103638494), (179, 103059508), (356, 51819247), (358, 51529754), (716, 25764877), (1513, 12192764), (3026, 6096382), (3043, 6062324), (6052, 3048191), (6086, 3031162), (12172, 1515581), (15931, 1157972), (17029, 1083308), (31862, 578986), (34058, 541654), (63724, 289493), (68116, 270827)]