72373184

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2351}}^1$

素因数の和:2413

約数の個数: 56

約数和(自身を含む): 158910528

約数和(自身を除く): 86537344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1924, 2351, 2368, 3848, 4702, 7696, 9404, 15392, 18808, 30563, 30784, 37616, 61126, 75232, 86987, 122252, 150464, 173974, 244504, 347948, 489008, 695896, 978016, 1130831, 1391792, 1956032, 2261662, 2783584, 4523324, 5567168, 9046648, 18093296, 36186592, 72373184]

約数ペア:

[(1, 72373184), (2, 36186592), (4, 18093296), (8, 9046648), (13, 5567168), (16, 4523324), (26, 2783584), (32, 2261662), (37, 1956032), (52, 1391792), (64, 1130831), (74, 978016), (104, 695896), (148, 489008), (208, 347948), (296, 244504), (416, 173974), (481, 150464), (592, 122252), (832, 86987), (962, 75232), (1184, 61126), (1924, 37616), (2351, 30784), (2368, 30563), (3848, 18808), (4702, 15392), (7696, 9404)]