171736812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5477}}^1$

素因数の和:5567

約数の個数: 72

約数和(自身を含む): 474570096

約数和(自身を除く): 302833284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 5226, 5477, 7839, 10452, 10954, 15678, 16431, 21908, 31356, 32862, 49293, 65724, 71201, 98586, 142402, 197172, 213603, 284804, 366959, 427206, 640809, 733918, 854412, 1100877, 1281618, 1467836, 2201754, 2563236, 3302631, 4403508, 4770467, 6605262, 9540934, 13210524, 14311401, 19081868, 28622802, 42934203, 57245604, 85868406, 171736812]

約数ペア:

[(1, 171736812), (2, 85868406), (3, 57245604), (4, 42934203), (6, 28622802), (9, 19081868), (12, 14311401), (13, 13210524), (18, 9540934), (26, 6605262), (36, 4770467), (39, 4403508), (52, 3302631), (67, 2563236), (78, 2201754), (117, 1467836), (134, 1281618), (156, 1100877), (201, 854412), (234, 733918), (268, 640809), (402, 427206), (468, 366959), (603, 284804), (804, 213603), (871, 197172), (1206, 142402), (1742, 98586), (2412, 71201), (2613, 65724), (3484, 49293), (5226, 32862), (5477, 31356), (7839, 21908), (10452, 16431), (10954, 15678)]