31792224

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^2\times {\mathrm{89}}^1$

素因数の和:224

約数の個数: 72

約数和(自身を含む): 85798440

約数和(自身を除く): 54006216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 89, 96, 122, 178, 183, 244, 267, 356, 366, 488, 534, 712, 732, 976, 1068, 1424, 1464, 1952, 2136, 2848, 2928, 3721, 4272, 5429, 5856, 7442, 8544, 10858, 11163, 14884, 16287, 21716, 22326, 29768, 32574, 43432, 44652, 59536, 65148, 86864, 89304, 119072, 130296, 173728, 178608, 260592, 331169, 357216, 521184, 662338, 993507, 1324676, 1987014, 2649352, 3974028, 5298704, 7948056, 10597408, 15896112, 31792224]

約数ペア:

[(1, 31792224), (2, 15896112), (3, 10597408), (4, 7948056), (6, 5298704), (8, 3974028), (12, 2649352), (16, 1987014), (24, 1324676), (32, 993507), (48, 662338), (61, 521184), (89, 357216), (96, 331169), (122, 260592), (178, 178608), (183, 173728), (244, 130296), (267, 119072), (356, 89304), (366, 86864), (488, 65148), (534, 59536), (712, 44652), (732, 43432), (976, 32574), (1068, 29768), (1424, 22326), (1464, 21716), (1952, 16287), (2136, 14884), (2848, 11163), (2928, 10858), (3721, 8544), (4272, 7442), (5429, 5856)]