72847284

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 173849088

約数和(自身を除く): 101001804

約数列:

[1, 2, 3, 4, 6, 12, 73, 137, 146, 219, 274, 292, 411, 438, 548, 607, 822, 876, 1214, 1644, 1821, 2428, 3642, 7284, 10001, 20002, 30003, 40004, 44311, 60006, 83159, 88622, 120012, 132933, 166318, 177244, 249477, 265866, 332636, 498954, 531732, 997908, 6070607, 12141214, 18211821, 24282428, 36423642, 72847284]

約数ペア:

[(1, 72847284), (2, 36423642), (3, 24282428), (4, 18211821), (6, 12141214), (12, 6070607), (73, 997908), (137, 531732), (146, 498954), (219, 332636), (274, 265866), (292, 249477), (411, 177244), (438, 166318), (548, 132933), (607, 120012), (822, 88622), (876, 83159), (1214, 60006), (1644, 44311), (1821, 40004), (2428, 30003), (3642, 20002), (7284, 10001)]