130068042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 290013696

約数和(自身を除く): 159945654

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 73, 78, 106, 146, 159, 219, 318, 431, 438, 689, 862, 949, 1293, 1378, 1898, 2067, 2586, 2847, 3869, 4134, 5603, 5694, 7738, 11206, 11607, 16809, 22843, 23214, 31463, 33618, 45686, 50297, 62926, 68529, 94389, 100594, 137058, 150891, 188778, 296959, 301782, 409019, 593918, 818038, 890877, 1227057, 1667539, 1781754, 2454114, 3335078, 5002617, 10005234, 21678007, 43356014, 65034021, 130068042]

約数ペア:

[(1, 130068042), (2, 65034021), (3, 43356014), (6, 21678007), (13, 10005234), (26, 5002617), (39, 3335078), (53, 2454114), (73, 1781754), (78, 1667539), (106, 1227057), (146, 890877), (159, 818038), (219, 593918), (318, 409019), (431, 301782), (438, 296959), (689, 188778), (862, 150891), (949, 137058), (1293, 100594), (1378, 94389), (1898, 68529), (2067, 62926), (2586, 50297), (2847, 45686), (3869, 33618), (4134, 31463), (5603, 23214), (5694, 22843), (7738, 16809), (11206, 11607)]