33883388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 76058976

約数和(自身を除く): 42175588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 121, 137, 146, 154, 242, 274, 292, 308, 484, 511, 548, 803, 847, 959, 1022, 1507, 1606, 1694, 1918, 2044, 3014, 3212, 3388, 3836, 5621, 6028, 8833, 10001, 10549, 11242, 16577, 17666, 20002, 21098, 22484, 33154, 35332, 40004, 42196, 61831, 66308, 70007, 110011, 116039, 123662, 140014, 220022, 232078, 247324, 280028, 440044, 464156, 770077, 1210121, 1540154, 2420242, 3080308, 4840484, 8470847, 16941694, 33883388]

約数ペア:

[(1, 33883388), (2, 16941694), (4, 8470847), (7, 4840484), (11, 3080308), (14, 2420242), (22, 1540154), (28, 1210121), (44, 770077), (73, 464156), (77, 440044), (121, 280028), (137, 247324), (146, 232078), (154, 220022), (242, 140014), (274, 123662), (292, 116039), (308, 110011), (484, 70007), (511, 66308), (548, 61831), (803, 42196), (847, 40004), (959, 35332), (1022, 33154), (1507, 22484), (1606, 21098), (1694, 20002), (1918, 17666), (2044, 16577), (3014, 11242), (3212, 10549), (3388, 10001), (3836, 8833), (5621, 6028)]