61018544

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:789

約数の個数: 40

約数和(自身を含む): 121547280

約数和(自身を除く): 60528736

約数列:

[1, 2, 4, 8, 16, 61, 101, 122, 202, 244, 404, 488, 619, 808, 976, 1238, 1616, 2476, 4952, 6161, 9904, 12322, 24644, 37759, 49288, 62519, 75518, 98576, 125038, 151036, 250076, 302072, 500152, 604144, 1000304, 3813659, 7627318, 15254636, 30509272, 61018544]

約数ペア:

[(1, 61018544), (2, 30509272), (4, 15254636), (8, 7627318), (16, 3813659), (61, 1000304), (101, 604144), (122, 500152), (202, 302072), (244, 250076), (404, 151036), (488, 125038), (619, 98576), (808, 75518), (976, 62519), (1238, 49288), (1616, 37759), (2476, 24644), (4952, 12322), (6161, 9904)]