31839804

素因数分解:

$2^2\times 3^6\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 84

約数和(自身を含む): 85385160

約数和(自身を除く): 53545356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 179, 183, 243, 244, 324, 358, 366, 486, 537, 549, 716, 729, 732, 972, 1074, 1098, 1458, 1611, 1647, 2148, 2196, 2916, 3222, 3294, 4833, 4941, 6444, 6588, 9666, 9882, 10919, 14499, 14823, 19332, 19764, 21838, 28998, 29646, 32757, 43497, 43676, 44469, 57996, 59292, 65514, 86994, 88938, 98271, 130491, 131028, 173988, 177876, 196542, 260982, 294813, 393084, 521964, 589626, 884439, 1179252, 1768878, 2653317, 3537756, 5306634, 7959951, 10613268, 15919902, 31839804]

約数ペア:

[(1, 31839804), (2, 15919902), (3, 10613268), (4, 7959951), (6, 5306634), (9, 3537756), (12, 2653317), (18, 1768878), (27, 1179252), (36, 884439), (54, 589626), (61, 521964), (81, 393084), (108, 294813), (122, 260982), (162, 196542), (179, 177876), (183, 173988), (243, 131028), (244, 130491), (324, 98271), (358, 88938), (366, 86994), (486, 65514), (537, 59292), (549, 57996), (716, 44469), (729, 43676), (732, 43497), (972, 32757), (1074, 29646), (1098, 28998), (1458, 21838), (1611, 19764), (1647, 19332), (2148, 14823), (2196, 14499), (2916, 10919), (3222, 9882), (3294, 9666), (4833, 6588), (4941, 6444)]