25485192

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 72570960

約数和(自身を除く): 47085768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 587, 603, 648, 804, 1174, 1206, 1608, 1761, 1809, 2348, 2412, 3522, 3618, 4696, 4824, 5283, 5427, 7044, 7236, 10566, 10854, 14088, 14472, 15849, 21132, 21708, 31698, 39329, 42264, 43416, 47547, 63396, 78658, 95094, 117987, 126792, 157316, 190188, 235974, 314632, 353961, 380376, 471948, 707922, 943896, 1061883, 1415844, 2123766, 2831688, 3185649, 4247532, 6371298, 8495064, 12742596, 25485192]

約数ペア:

[(1, 25485192), (2, 12742596), (3, 8495064), (4, 6371298), (6, 4247532), (8, 3185649), (9, 2831688), (12, 2123766), (18, 1415844), (24, 1061883), (27, 943896), (36, 707922), (54, 471948), (67, 380376), (72, 353961), (81, 314632), (108, 235974), (134, 190188), (162, 157316), (201, 126792), (216, 117987), (268, 95094), (324, 78658), (402, 63396), (536, 47547), (587, 43416), (603, 42264), (648, 39329), (804, 31698), (1174, 21708), (1206, 21132), (1608, 15849), (1761, 14472), (1809, 14088), (2348, 10854), (2412, 10566), (3522, 7236), (3618, 7044), (4696, 5427), (4824, 5283)]