31052232

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22699}}^1$

素因数の和:22730

約数の個数: 48

約数和(自身を含む): 88530000

約数和(自身を除く): 57477768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 22699, 45398, 68097, 90796, 136194, 181592, 204291, 272388, 408582, 431281, 544776, 817164, 862562, 1293843, 1634328, 1725124, 2587686, 3450248, 3881529, 5175372, 7763058, 10350744, 15526116, 31052232]

約数ペア:

[(1, 31052232), (2, 15526116), (3, 10350744), (4, 7763058), (6, 5175372), (8, 3881529), (9, 3450248), (12, 2587686), (18, 1725124), (19, 1634328), (24, 1293843), (36, 862562), (38, 817164), (57, 544776), (72, 431281), (76, 408582), (114, 272388), (152, 204291), (171, 181592), (228, 136194), (342, 90796), (456, 68097), (684, 45398), (1368, 22699)]