12785828664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{118361}}^1$

素因数の和:119020

約数の個数: 64

約数和(自身を含む): 36588061440

約数和(自身を除く): 23802232776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 643, 1286, 1929, 2572, 3858, 4501, 5144, 7716, 9002, 13503, 15432, 18004, 27006, 36008, 54012, 108024, 118361, 236722, 355083, 473444, 710166, 828527, 946888, 1420332, 1657054, 2485581, 2840664, 3314108, 4971162, 6628216, 9942324, 19884648, 76106123, 152212246, 228318369, 304424492, 456636738, 532742861, 608848984, 913273476, 1065485722, 1598228583, 1826546952, 2130971444, 3196457166, 4261942888, 6392914332, 12785828664]

約数ペア:

[(1, 12785828664), (2, 6392914332), (3, 4261942888), (4, 3196457166), (6, 2130971444), (7, 1826546952), (8, 1598228583), (12, 1065485722), (14, 913273476), (21, 608848984), (24, 532742861), (28, 456636738), (42, 304424492), (56, 228318369), (84, 152212246), (168, 76106123), (643, 19884648), (1286, 9942324), (1929, 6628216), (2572, 4971162), (3858, 3314108), (4501, 2840664), (5144, 2485581), (7716, 1657054), (9002, 1420332), (13503, 946888), (15432, 828527), (18004, 710166), (27006, 473444), (36008, 355083), (54012, 236722), (108024, 118361)]