37271312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9431}}^1$

素因数の和:9471

約数の個数: 40

約数和(自身を含む): 81869760

約数和(自身を除く): 44598448

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 9431, 18862, 37724, 75448, 122603, 150896, 179189, 245206, 358378, 490412, 716756, 980824, 1433512, 1961648, 2329457, 2867024, 4658914, 9317828, 18635656, 37271312]

約数ペア:

[(1, 37271312), (2, 18635656), (4, 9317828), (8, 4658914), (13, 2867024), (16, 2329457), (19, 1961648), (26, 1433512), (38, 980824), (52, 716756), (76, 490412), (104, 358378), (152, 245206), (208, 179189), (247, 150896), (304, 122603), (494, 75448), (988, 37724), (1976, 18862), (3952, 9431)]