91389552

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{111997}}^1$

素因数の和:112025

約数の個数: 40

約数和(自身を含む): 249979536

約数和(自身を除く): 158589984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 111997, 223994, 335991, 447988, 671982, 895976, 1343964, 1791952, 1903949, 2687928, 3807898, 5375856, 5711847, 7615796, 11423694, 15231592, 22847388, 30463184, 45694776, 91389552]

約数ペア:

[(1, 91389552), (2, 45694776), (3, 30463184), (4, 22847388), (6, 15231592), (8, 11423694), (12, 7615796), (16, 5711847), (17, 5375856), (24, 3807898), (34, 2687928), (48, 1903949), (51, 1791952), (68, 1343964), (102, 895976), (136, 671982), (204, 447988), (272, 335991), (408, 223994), (816, 111997)]