73282664

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2341}}^1$

素因数の和:2410

約数の個数: 64

約数和(自身を含む): 173120640

約数和(自身を除く): 99837976

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 559, 602, 728, 1118, 1204, 2236, 2341, 2408, 3913, 4472, 4682, 7826, 9364, 15652, 16387, 18728, 30433, 31304, 32774, 60866, 65548, 100663, 121732, 131096, 201326, 213031, 243464, 402652, 426062, 704641, 805304, 852124, 1308619, 1409282, 1704248, 2617238, 2818564, 5234476, 5637128, 9160333, 10468952, 18320666, 36641332, 73282664]

約数ペア:

[(1, 73282664), (2, 36641332), (4, 18320666), (7, 10468952), (8, 9160333), (13, 5637128), (14, 5234476), (26, 2818564), (28, 2617238), (43, 1704248), (52, 1409282), (56, 1308619), (86, 852124), (91, 805304), (104, 704641), (172, 426062), (182, 402652), (301, 243464), (344, 213031), (364, 201326), (559, 131096), (602, 121732), (728, 100663), (1118, 65548), (1204, 60866), (2236, 32774), (2341, 31304), (2408, 30433), (3913, 18728), (4472, 16387), (4682, 15652), (7826, 9364)]