28577320344

素因数分解:

$2^3\times 3^4\times {\mathrm{977}}^1\times {\mathrm{45139}}^1$

素因数の和:46134

約数の個数: 80

約数和(自身を含む): 80126659800

約数和(自身を除く): 51549339456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 977, 1954, 2931, 3908, 5862, 7816, 8793, 11724, 17586, 23448, 26379, 35172, 45139, 52758, 70344, 79137, 90278, 105516, 135417, 158274, 180556, 211032, 270834, 316548, 361112, 406251, 541668, 633096, 812502, 1083336, 1218753, 1625004, 2437506, 3250008, 3656259, 4875012, 7312518, 9750024, 14625036, 29250072, 44100803, 88201606, 132302409, 176403212, 264604818, 352806424, 396907227, 529209636, 793814454, 1058419272, 1190721681, 1587628908, 2381443362, 3175257816, 3572165043, 4762886724, 7144330086, 9525773448, 14288660172, 28577320344]

約数ペア:

[(1, 28577320344), (2, 14288660172), (3, 9525773448), (4, 7144330086), (6, 4762886724), (8, 3572165043), (9, 3175257816), (12, 2381443362), (18, 1587628908), (24, 1190721681), (27, 1058419272), (36, 793814454), (54, 529209636), (72, 396907227), (81, 352806424), (108, 264604818), (162, 176403212), (216, 132302409), (324, 88201606), (648, 44100803), (977, 29250072), (1954, 14625036), (2931, 9750024), (3908, 7312518), (5862, 4875012), (7816, 3656259), (8793, 3250008), (11724, 2437506), (17586, 1625004), (23448, 1218753), (26379, 1083336), (35172, 812502), (45139, 633096), (52758, 541668), (70344, 406251), (79137, 361112), (90278, 316548), (105516, 270834), (135417, 211032), (158274, 180556)]