72033948

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{3529}}^1$

素因数の和:3558

約数の個数: 84

約数和(自身を含む): 216064240

約数和(自身を除く): 144030292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 3529, 5103, 6804, 7058, 10206, 10587, 14116, 20412, 21174, 24703, 31761, 42348, 49406, 63522, 74109, 95283, 98812, 127044, 148218, 190566, 222327, 285849, 296436, 381132, 444654, 571698, 666981, 857547, 889308, 1143396, 1333962, 1715094, 2000943, 2572641, 2667924, 3430188, 4001886, 5145282, 6002829, 8003772, 10290564, 12005658, 18008487, 24011316, 36016974, 72033948]

約数ペア:

[(1, 72033948), (2, 36016974), (3, 24011316), (4, 18008487), (6, 12005658), (7, 10290564), (9, 8003772), (12, 6002829), (14, 5145282), (18, 4001886), (21, 3430188), (27, 2667924), (28, 2572641), (36, 2000943), (42, 1715094), (54, 1333962), (63, 1143396), (81, 889308), (84, 857547), (108, 666981), (126, 571698), (162, 444654), (189, 381132), (243, 296436), (252, 285849), (324, 222327), (378, 190566), (486, 148218), (567, 127044), (729, 98812), (756, 95283), (972, 74109), (1134, 63522), (1458, 49406), (1701, 42348), (2268, 31761), (2916, 24703), (3402, 21174), (3529, 20412), (5103, 14116), (6804, 10587), (7058, 10206)]