73865632

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 149990400

約数和(自身を除く): 76124768

約数列:

[1, 2, 4, 8, 16, 32, 61, 79, 122, 158, 244, 316, 479, 488, 632, 958, 976, 1264, 1916, 1952, 2528, 3832, 4819, 7664, 9638, 15328, 19276, 29219, 37841, 38552, 58438, 75682, 77104, 116876, 151364, 154208, 233752, 302728, 467504, 605456, 935008, 1210912, 2308301, 4616602, 9233204, 18466408, 36932816, 73865632]

約数ペア:

[(1, 73865632), (2, 36932816), (4, 18466408), (8, 9233204), (16, 4616602), (32, 2308301), (61, 1210912), (79, 935008), (122, 605456), (158, 467504), (244, 302728), (316, 233752), (479, 154208), (488, 151364), (632, 116876), (958, 77104), (976, 75682), (1264, 58438), (1916, 38552), (1952, 37841), (2528, 29219), (3832, 19276), (4819, 15328), (7664, 9638)]