67507323

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 113218560

約数和(自身を除く): 45711237

約数列:

[1, 3, 13, 17, 19, 23, 39, 51, 57, 69, 221, 233, 247, 299, 323, 391, 437, 663, 699, 741, 897, 969, 1173, 1311, 3029, 3961, 4199, 4427, 5083, 5359, 5681, 7429, 9087, 11883, 12597, 13281, 15249, 16077, 17043, 22287, 51493, 57551, 69667, 75259, 91103, 96577, 101821, 154479, 172653, 209001, 225777, 273309, 289731, 305463, 978367, 1184339, 1323673, 1730957, 2935101, 3553017, 3971019, 5192871, 22502441, 67507323]

約数ペア:

[(1, 67507323), (3, 22502441), (13, 5192871), (17, 3971019), (19, 3553017), (23, 2935101), (39, 1730957), (51, 1323673), (57, 1184339), (69, 978367), (221, 305463), (233, 289731), (247, 273309), (299, 225777), (323, 209001), (391, 172653), (437, 154479), (663, 101821), (699, 96577), (741, 91103), (897, 75259), (969, 69667), (1173, 57551), (1311, 51493), (3029, 22287), (3961, 17043), (4199, 16077), (4427, 15249), (5083, 13281), (5359, 12597), (5681, 11883), (7429, 9087)]