72112112

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2971}}^1$

素因数の和:3057

約数の個数: 40

約数和(自身を含む): 147042672

約数和(自身を除く): 74930560

約数列:

[1, 2, 4, 8, 16, 37, 41, 74, 82, 148, 164, 296, 328, 592, 656, 1517, 2971, 3034, 5942, 6068, 11884, 12136, 23768, 24272, 47536, 109927, 121811, 219854, 243622, 439708, 487244, 879416, 974488, 1758832, 1948976, 4507007, 9014014, 18028028, 36056056, 72112112]

約数ペア:

[(1, 72112112), (2, 36056056), (4, 18028028), (8, 9014014), (16, 4507007), (37, 1948976), (41, 1758832), (74, 974488), (82, 879416), (148, 487244), (164, 439708), (296, 243622), (328, 219854), (592, 121811), (656, 109927), (1517, 47536), (2971, 24272), (3034, 23768), (5942, 12136), (6068, 11884)]