72479202276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{389447}}^1$

素因数の和:390660

約数の個数: 48

約数和(自身を含む): 182280357504

約数和(自身を除く): 109801155228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1193, 2386, 3579, 4772, 7158, 14316, 15509, 31018, 46527, 62036, 93054, 186108, 389447, 778894, 1168341, 1557788, 2336682, 4673364, 5062811, 10125622, 15188433, 20251244, 30376866, 60753732, 464610271, 929220542, 1393830813, 1858441084, 2787661626, 5575323252, 6039933523, 12079867046, 18119800569, 24159734092, 36239601138, 72479202276]

約数ペア:

[(1, 72479202276), (2, 36239601138), (3, 24159734092), (4, 18119800569), (6, 12079867046), (12, 6039933523), (13, 5575323252), (26, 2787661626), (39, 1858441084), (52, 1393830813), (78, 929220542), (156, 464610271), (1193, 60753732), (2386, 30376866), (3579, 20251244), (4772, 15188433), (7158, 10125622), (14316, 5062811), (15509, 4673364), (31018, 2336682), (46527, 1557788), (62036, 1168341), (93054, 778894), (186108, 389447)]