66947112

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{40427}}^1$

素因数の和:40462

約数の個数: 48

約数和(自身を含む): 189203040

約数和(自身を除く): 122255928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 40427, 80854, 121281, 161708, 242562, 323416, 363843, 485124, 727686, 929821, 970248, 1455372, 1859642, 2789463, 2910744, 3719284, 5578926, 7438568, 8368389, 11157852, 16736778, 22315704, 33473556, 66947112]

約数ペア:

[(1, 66947112), (2, 33473556), (3, 22315704), (4, 16736778), (6, 11157852), (8, 8368389), (9, 7438568), (12, 5578926), (18, 3719284), (23, 2910744), (24, 2789463), (36, 1859642), (46, 1455372), (69, 970248), (72, 929821), (92, 727686), (138, 485124), (184, 363843), (207, 323416), (276, 242562), (414, 161708), (552, 121281), (828, 80854), (1656, 40427)]