3669887772

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{145009}}^1$

素因数の和:145075

約数の個数: 72

約数和(自身を含む): 10028891600

約数和(自身を除く): 6359003828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 4218, 6327, 8436, 12654, 25308, 145009, 290018, 435027, 580036, 870054, 1305081, 1740108, 2610162, 2755171, 5220324, 5365333, 5510342, 8265513, 10730666, 11020684, 16095999, 16531026, 21461332, 24796539, 32191998, 33062052, 48287997, 49593078, 64383996, 96575994, 99186156, 101941327, 193151988, 203882654, 305823981, 407765308, 611647962, 917471943, 1223295924, 1834943886, 3669887772]

約数ペア:

[(1, 3669887772), (2, 1834943886), (3, 1223295924), (4, 917471943), (6, 611647962), (9, 407765308), (12, 305823981), (18, 203882654), (19, 193151988), (36, 101941327), (37, 99186156), (38, 96575994), (57, 64383996), (74, 49593078), (76, 48287997), (111, 33062052), (114, 32191998), (148, 24796539), (171, 21461332), (222, 16531026), (228, 16095999), (333, 11020684), (342, 10730666), (444, 8265513), (666, 5510342), (684, 5365333), (703, 5220324), (1332, 2755171), (1406, 2610162), (2109, 1740108), (2812, 1305081), (4218, 870054), (6327, 580036), (8436, 435027), (12654, 290018), (25308, 145009)]