75270884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 146200320

約数和(自身を除く): 70929436

約数列:

[1, 2, 4, 13, 26, 52, 73, 79, 146, 158, 251, 292, 316, 502, 949, 1004, 1027, 1898, 2054, 3263, 3796, 4108, 5767, 6526, 11534, 13052, 18323, 19829, 23068, 36646, 39658, 73292, 74971, 79316, 149942, 238199, 257777, 299884, 476398, 515554, 952796, 1031108, 1447517, 2895034, 5790068, 18817721, 37635442, 75270884]

約数ペア:

[(1, 75270884), (2, 37635442), (4, 18817721), (13, 5790068), (26, 2895034), (52, 1447517), (73, 1031108), (79, 952796), (146, 515554), (158, 476398), (251, 299884), (292, 257777), (316, 238199), (502, 149942), (949, 79316), (1004, 74971), (1027, 73292), (1898, 39658), (2054, 36646), (3263, 23068), (3796, 19829), (4108, 18323), (5767, 13052), (6526, 11534)]