172836636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{70951}}^1$

素因数の和:70994

約数の個数: 48

約数和(自身を含む): 476797440

約数和(自身を除く): 303960804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 70951, 141902, 212853, 283804, 425706, 496657, 851412, 993314, 1489971, 1986628, 2057579, 2979942, 4115158, 5959884, 6172737, 8230316, 12345474, 14403053, 24690948, 28806106, 43209159, 57612212, 86418318, 172836636]

約数ペア:

[(1, 172836636), (2, 86418318), (3, 57612212), (4, 43209159), (6, 28806106), (7, 24690948), (12, 14403053), (14, 12345474), (21, 8230316), (28, 6172737), (29, 5959884), (42, 4115158), (58, 2979942), (84, 2057579), (87, 1986628), (116, 1489971), (174, 993314), (203, 851412), (348, 496657), (406, 425706), (609, 283804), (812, 212853), (1218, 141902), (2436, 70951)]