172903416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{15361}}^1$

素因数の和:15444

約数の個数: 64

約数和(自身を含む): 501415680

約数和(自身を除く): 328512264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 11256, 15361, 30722, 46083, 61444, 92166, 107527, 122888, 184332, 215054, 322581, 368664, 430108, 645162, 860216, 1029187, 1290324, 2058374, 2580648, 3087561, 4116748, 6175122, 7204309, 8233496, 12350244, 14408618, 21612927, 24700488, 28817236, 43225854, 57634472, 86451708, 172903416]

約数ペア:

[(1, 172903416), (2, 86451708), (3, 57634472), (4, 43225854), (6, 28817236), (7, 24700488), (8, 21612927), (12, 14408618), (14, 12350244), (21, 8233496), (24, 7204309), (28, 6175122), (42, 4116748), (56, 3087561), (67, 2580648), (84, 2058374), (134, 1290324), (168, 1029187), (201, 860216), (268, 645162), (402, 430108), (469, 368664), (536, 322581), (804, 215054), (938, 184332), (1407, 122888), (1608, 107527), (1876, 92166), (2814, 61444), (3752, 46083), (5628, 30722), (11256, 15361)]