18289702944

素因数分解:

$2^5\times 3^2\times {\mathrm{1181}}^1\times {\mathrm{53773}}^1$

素因数の和:54970

約数の個数: 72

約数和(自身を含む): 52056350892

約数和(自身を除く): 33766647948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1181, 2362, 3543, 4724, 7086, 9448, 10629, 14172, 18896, 21258, 28344, 37792, 42516, 53773, 56688, 85032, 107546, 113376, 161319, 170064, 215092, 322638, 340128, 430184, 483957, 645276, 860368, 967914, 1290552, 1720736, 1935828, 2581104, 3871656, 5162208, 7743312, 15486624, 63505913, 127011826, 190517739, 254023652, 381035478, 508047304, 571553217, 762070956, 1016094608, 1143106434, 1524141912, 2032189216, 2286212868, 3048283824, 4572425736, 6096567648, 9144851472, 18289702944]

約数ペア:

[(1, 18289702944), (2, 9144851472), (3, 6096567648), (4, 4572425736), (6, 3048283824), (8, 2286212868), (9, 2032189216), (12, 1524141912), (16, 1143106434), (18, 1016094608), (24, 762070956), (32, 571553217), (36, 508047304), (48, 381035478), (72, 254023652), (96, 190517739), (144, 127011826), (288, 63505913), (1181, 15486624), (2362, 7743312), (3543, 5162208), (4724, 3871656), (7086, 2581104), (9448, 1935828), (10629, 1720736), (14172, 1290552), (18896, 967914), (21258, 860368), (28344, 645276), (37792, 483957), (42516, 430184), (53773, 340128), (56688, 322638), (85032, 215092), (107546, 170064), (113376, 161319)]