23922392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 51468480

約数和(自身を除く): 27546088

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 73, 92, 104, 137, 146, 184, 274, 292, 299, 548, 584, 598, 949, 1096, 1196, 1679, 1781, 1898, 2392, 3151, 3358, 3562, 3796, 6302, 6716, 7124, 7592, 10001, 12604, 13432, 14248, 20002, 21827, 25208, 40004, 40963, 43654, 80008, 81926, 87308, 130013, 163852, 174616, 230023, 260026, 327704, 460046, 520052, 920092, 1040104, 1840184, 2990299, 5980598, 11961196, 23922392]

約数ペア:

[(1, 23922392), (2, 11961196), (4, 5980598), (8, 2990299), (13, 1840184), (23, 1040104), (26, 920092), (46, 520052), (52, 460046), (73, 327704), (92, 260026), (104, 230023), (137, 174616), (146, 163852), (184, 130013), (274, 87308), (292, 81926), (299, 80008), (548, 43654), (584, 40963), (598, 40004), (949, 25208), (1096, 21827), (1196, 20002), (1679, 14248), (1781, 13432), (1898, 12604), (2392, 10001), (3151, 7592), (3358, 7124), (3562, 6716), (3796, 6302)]