61262528

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:721

約数の個数: 56

約数和(自身を含む): 128101344

約数和(自身を除く): 66838816

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 64, 74, 82, 148, 164, 296, 328, 592, 631, 656, 1184, 1262, 1312, 1517, 2368, 2524, 2624, 3034, 5048, 6068, 10096, 12136, 20192, 23347, 24272, 25871, 40384, 46694, 48544, 51742, 93388, 97088, 103484, 186776, 206968, 373552, 413936, 747104, 827872, 957227, 1494208, 1655744, 1914454, 3828908, 7657816, 15315632, 30631264, 61262528]

約数ペア:

[(1, 61262528), (2, 30631264), (4, 15315632), (8, 7657816), (16, 3828908), (32, 1914454), (37, 1655744), (41, 1494208), (64, 957227), (74, 827872), (82, 747104), (148, 413936), (164, 373552), (296, 206968), (328, 186776), (592, 103484), (631, 97088), (656, 93388), (1184, 51742), (1262, 48544), (1312, 46694), (1517, 40384), (2368, 25871), (2524, 24272), (2624, 23347), (3034, 20192), (5048, 12136), (6068, 10096)]