39073184

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 80447976

約数和(自身を除く): 41374792

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 74, 122, 148, 244, 296, 488, 541, 592, 976, 1082, 1184, 1952, 2164, 2257, 4328, 4514, 8656, 9028, 17312, 18056, 20017, 33001, 36112, 40034, 66002, 72224, 80068, 132004, 160136, 264008, 320272, 528016, 640544, 1056032, 1221037, 2442074, 4884148, 9768296, 19536592, 39073184]

約数ペア:

[(1, 39073184), (2, 19536592), (4, 9768296), (8, 4884148), (16, 2442074), (32, 1221037), (37, 1056032), (61, 640544), (74, 528016), (122, 320272), (148, 264008), (244, 160136), (296, 132004), (488, 80068), (541, 72224), (592, 66002), (976, 40034), (1082, 36112), (1184, 33001), (1952, 20017), (2164, 18056), (2257, 17312), (4328, 9028), (4514, 8656)]