72678564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41201}}^1$

素因数の和:41225

約数の個数: 54

約数和(自身を含む): 213714774

約数和(自身を除く): 141036210

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 41201, 82402, 123603, 164804, 247206, 288407, 370809, 494412, 576814, 741618, 865221, 1153628, 1483236, 1730442, 2018849, 2595663, 3460884, 4037698, 5191326, 6056547, 8075396, 10382652, 12113094, 18169641, 24226188, 36339282, 72678564]

約数ペア:

[(1, 72678564), (2, 36339282), (3, 24226188), (4, 18169641), (6, 12113094), (7, 10382652), (9, 8075396), (12, 6056547), (14, 5191326), (18, 4037698), (21, 3460884), (28, 2595663), (36, 2018849), (42, 1730442), (49, 1483236), (63, 1153628), (84, 865221), (98, 741618), (126, 576814), (147, 494412), (196, 370809), (252, 288407), (294, 247206), (441, 164804), (588, 123603), (882, 82402), (1764, 41201)]