19018152

素因数分解:

$2^3\times 3^7\times {\mathrm{1087}}^1$

素因数の和:1114

約数の個数: 64

約数和(自身を含む): 53529600

約数和(自身を除く): 34511448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1087, 1458, 1944, 2174, 2187, 2916, 3261, 4348, 4374, 5832, 6522, 8696, 8748, 9783, 13044, 17496, 19566, 26088, 29349, 39132, 58698, 78264, 88047, 117396, 176094, 234792, 264141, 352188, 528282, 704376, 792423, 1056564, 1584846, 2113128, 2377269, 3169692, 4754538, 6339384, 9509076, 19018152]

約数ペア:

[(1, 19018152), (2, 9509076), (3, 6339384), (4, 4754538), (6, 3169692), (8, 2377269), (9, 2113128), (12, 1584846), (18, 1056564), (24, 792423), (27, 704376), (36, 528282), (54, 352188), (72, 264141), (81, 234792), (108, 176094), (162, 117396), (216, 88047), (243, 78264), (324, 58698), (486, 39132), (648, 29349), (729, 26088), (972, 19566), (1087, 17496), (1458, 13044), (1944, 9783), (2174, 8748), (2187, 8696), (2916, 6522), (3261, 5832), (4348, 4374)]