31369024

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 56

約数和(自身を含む): 65316608

約数和(自身を除く): 33947584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 163, 194, 248, 326, 388, 496, 652, 776, 992, 1304, 1552, 1984, 2608, 3007, 3104, 5053, 5216, 6014, 6208, 10106, 10432, 12028, 15811, 20212, 24056, 31622, 40424, 48112, 63244, 80848, 96224, 126488, 161696, 192448, 252976, 323392, 490141, 505952, 980282, 1011904, 1960564, 3921128, 7842256, 15684512, 31369024]

約数ペア:

[(1, 31369024), (2, 15684512), (4, 7842256), (8, 3921128), (16, 1960564), (31, 1011904), (32, 980282), (62, 505952), (64, 490141), (97, 323392), (124, 252976), (163, 192448), (194, 161696), (248, 126488), (326, 96224), (388, 80848), (496, 63244), (652, 48112), (776, 40424), (992, 31622), (1304, 24056), (1552, 20212), (1984, 15811), (2608, 12028), (3007, 10432), (3104, 10106), (5053, 6208), (5216, 6014)]