31424784

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{34457}}^1$

素因数の和:34487

約数の個数: 40

約数和(自身を含む): 85455840

約数和(自身を除く): 54031056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 34457, 68914, 103371, 137828, 206742, 275656, 413484, 551312, 654683, 826968, 1309366, 1653936, 1964049, 2618732, 3928098, 5237464, 7856196, 10474928, 15712392, 31424784]

約数ペア:

[(1, 31424784), (2, 15712392), (3, 10474928), (4, 7856196), (6, 5237464), (8, 3928098), (12, 2618732), (16, 1964049), (19, 1653936), (24, 1309366), (38, 826968), (48, 654683), (57, 551312), (76, 413484), (114, 275656), (152, 206742), (228, 137828), (304, 103371), (456, 68914), (912, 34457)]