40302762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 88879680

約数和(自身を除く): 48576918

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 361, 437, 722, 809, 874, 1083, 1311, 1618, 2166, 2427, 2622, 4854, 8303, 15371, 16606, 18607, 24909, 30742, 37214, 46113, 49818, 55821, 92226, 111642, 292049, 353533, 584098, 707066, 876147, 1060599, 1752294, 2121198, 6717127, 13434254, 20151381, 40302762]

約数ペア:

[(1, 40302762), (2, 20151381), (3, 13434254), (6, 6717127), (19, 2121198), (23, 1752294), (38, 1060599), (46, 876147), (57, 707066), (69, 584098), (114, 353533), (138, 292049), (361, 111642), (437, 92226), (722, 55821), (809, 49818), (874, 46113), (1083, 37214), (1311, 30742), (1618, 24909), (2166, 18607), (2427, 16606), (2622, 15371), (4854, 8303)]