73101376

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:419

約数の個数: 56

約数和(自身を含む): 150473664

約数和(自身を除く): 77372288

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 101, 172, 202, 263, 344, 404, 526, 688, 808, 1052, 1376, 1616, 2104, 2752, 3232, 4208, 4343, 6464, 8416, 8686, 11309, 16832, 17372, 22618, 26563, 34744, 45236, 53126, 69488, 90472, 106252, 138976, 180944, 212504, 277952, 361888, 425008, 723776, 850016, 1142209, 1700032, 2284418, 4568836, 9137672, 18275344, 36550688, 73101376]

約数ペア:

[(1, 73101376), (2, 36550688), (4, 18275344), (8, 9137672), (16, 4568836), (32, 2284418), (43, 1700032), (64, 1142209), (86, 850016), (101, 723776), (172, 425008), (202, 361888), (263, 277952), (344, 212504), (404, 180944), (526, 138976), (688, 106252), (808, 90472), (1052, 69488), (1376, 53126), (1616, 45236), (2104, 34744), (2752, 26563), (3232, 22618), (4208, 17372), (4343, 16832), (6464, 11309), (8416, 8686)]