73983796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 145575360

約数和(自身を除く): 71591564

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 173, 323, 331, 346, 646, 662, 692, 1292, 1324, 2941, 3287, 5627, 5882, 6289, 6574, 11254, 11764, 12578, 13148, 22508, 25156, 55879, 57263, 106913, 111758, 114526, 213826, 223516, 229052, 427652, 973471, 1087997, 1946942, 2175994, 3893884, 4351988, 18495949, 36991898, 73983796]

約数ペア:

[(1, 73983796), (2, 36991898), (4, 18495949), (17, 4351988), (19, 3893884), (34, 2175994), (38, 1946942), (68, 1087997), (76, 973471), (173, 427652), (323, 229052), (331, 223516), (346, 213826), (646, 114526), (662, 111758), (692, 106913), (1292, 57263), (1324, 55879), (2941, 25156), (3287, 22508), (5627, 13148), (5882, 12578), (6289, 11764), (6574, 11254)]