16995988632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{10513}}^1\times {\mathrm{9623}}^1$

素因数の和:20152

約数の個数: 64

約数和(自身を含む): 48569633280

約数和(自身を除く): 31573644648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 9623, 10513, 19246, 21026, 28869, 31539, 38492, 42052, 57738, 63078, 67361, 73591, 76984, 84104, 115476, 126156, 134722, 147182, 202083, 220773, 230952, 252312, 269444, 294364, 404166, 441546, 538888, 588728, 808332, 883092, 1616664, 1766184, 101166599, 202333198, 303499797, 404666396, 606999594, 708166193, 809332792, 1213999188, 1416332386, 2124498579, 2427998376, 2832664772, 4248997158, 5665329544, 8497994316, 16995988632]

約数ペア:

[(1, 16995988632), (2, 8497994316), (3, 5665329544), (4, 4248997158), (6, 2832664772), (7, 2427998376), (8, 2124498579), (12, 1416332386), (14, 1213999188), (21, 809332792), (24, 708166193), (28, 606999594), (42, 404666396), (56, 303499797), (84, 202333198), (168, 101166599), (9623, 1766184), (10513, 1616664), (19246, 883092), (21026, 808332), (28869, 588728), (31539, 538888), (38492, 441546), (42052, 404166), (57738, 294364), (63078, 269444), (67361, 252312), (73591, 230952), (76984, 220773), (84104, 202083), (115476, 147182), (126156, 134722)]