42240144

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{38261}}^1$

素因数の和:38295

約数の個数: 40

約数和(自身を含む): 113867712

約数和(自身を除く): 71627568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 38261, 76522, 114783, 153044, 229566, 306088, 459132, 612176, 880003, 918264, 1760006, 1836528, 2640009, 3520012, 5280018, 7040024, 10560036, 14080048, 21120072, 42240144]

約数ペア:

[(1, 42240144), (2, 21120072), (3, 14080048), (4, 10560036), (6, 7040024), (8, 5280018), (12, 3520012), (16, 2640009), (23, 1836528), (24, 1760006), (46, 918264), (48, 880003), (69, 612176), (92, 459132), (138, 306088), (184, 229566), (276, 153044), (368, 114783), (552, 76522), (1104, 38261)]