20341025436

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{7759}}^1$

素因数の和:8035

約数の個数: 96

約数和(自身を含む): 51250268160

約数和(自身を除く): 30909242724

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 181, 204, 213, 284, 362, 426, 543, 724, 852, 1086, 1207, 2172, 2414, 3077, 3621, 4828, 6154, 7242, 7759, 9231, 12308, 12851, 14484, 15518, 18462, 23277, 25702, 31036, 36924, 38553, 46554, 51404, 77106, 93108, 131903, 154212, 218467, 263806, 395709, 436934, 527612, 550889, 655401, 791418, 873868, 1101778, 1310802, 1404379, 1582836, 1652667, 2203556, 2621604, 2808758, 3305334, 4213137, 5617516, 6610668, 8426274, 9365113, 16852548, 18730226, 23874443, 28095339, 37460452, 47748886, 56190678, 71623329, 95497772, 99710909, 112381356, 143246658, 199421818, 286493316, 299132727, 398843636, 598265454, 1196530908, 1695085453, 3390170906, 5085256359, 6780341812, 10170512718, 20341025436]

約数ペア:

[(1, 20341025436), (2, 10170512718), (3, 6780341812), (4, 5085256359), (6, 3390170906), (12, 1695085453), (17, 1196530908), (34, 598265454), (51, 398843636), (68, 299132727), (71, 286493316), (102, 199421818), (142, 143246658), (181, 112381356), (204, 99710909), (213, 95497772), (284, 71623329), (362, 56190678), (426, 47748886), (543, 37460452), (724, 28095339), (852, 23874443), (1086, 18730226), (1207, 16852548), (2172, 9365113), (2414, 8426274), (3077, 6610668), (3621, 5617516), (4828, 4213137), (6154, 3305334), (7242, 2808758), (7759, 2621604), (9231, 2203556), (12308, 1652667), (12851, 1582836), (14484, 1404379), (15518, 1310802), (18462, 1101778), (23277, 873868), (25702, 791418), (31036, 655401), (36924, 550889), (38553, 527612), (46554, 436934), (51404, 395709), (77106, 263806), (93108, 218467), (131903, 154212)]