44778748

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 98249760

約数和(自身を除く): 53471012

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 89, 98, 119, 151, 178, 196, 238, 302, 356, 476, 604, 623, 833, 1057, 1246, 1513, 1666, 2114, 2492, 2567, 3026, 3332, 4228, 4361, 5134, 6052, 7399, 8722, 10268, 10591, 13439, 14798, 17444, 17969, 21182, 26878, 29596, 35938, 42364, 53756, 71876, 74137, 94073, 125783, 148274, 188146, 228463, 251566, 296548, 376292, 456926, 503132, 658511, 913852, 1317022, 1599241, 2634044, 3198482, 6396964, 11194687, 22389374, 44778748]

約数ペア:

[(1, 44778748), (2, 22389374), (4, 11194687), (7, 6396964), (14, 3198482), (17, 2634044), (28, 1599241), (34, 1317022), (49, 913852), (68, 658511), (89, 503132), (98, 456926), (119, 376292), (151, 296548), (178, 251566), (196, 228463), (238, 188146), (302, 148274), (356, 125783), (476, 94073), (604, 74137), (623, 71876), (833, 53756), (1057, 42364), (1246, 35938), (1513, 29596), (1666, 26878), (2114, 21182), (2492, 17969), (2567, 17444), (3026, 14798), (3332, 13439), (4228, 10591), (4361, 10268), (5134, 8722), (6052, 7399)]