6948489399292

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{1654987}}^1$

素因数の和:1655727

約数の個数: 72

約数和(自身を含む): 14622573654528

約数和(自身を除く): 7674084255236

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 691, 868, 1382, 1519, 2764, 3038, 4837, 6076, 9674, 19348, 21421, 33859, 42842, 67718, 85684, 135436, 149947, 299894, 599788, 1049629, 1654987, 2099258, 3309974, 4198516, 6619948, 11584909, 23169818, 46339636, 51304597, 81094363, 102609194, 162188726, 205218388, 324377452, 359132179, 718264358, 1143596017, 1436528716, 2287192034, 2513925253, 4574384068, 5027850506, 8005172119, 10055701012, 16010344238, 32020688476, 35451476527, 56036204833, 70902953054, 112072409666, 141805906108, 224144819332, 248160335689, 496320671378, 992641342756, 1737122349823, 3474244699646, 6948489399292]

約数ペア:

[(1, 6948489399292), (2, 3474244699646), (4, 1737122349823), (7, 992641342756), (14, 496320671378), (28, 248160335689), (31, 224144819332), (49, 141805906108), (62, 112072409666), (98, 70902953054), (124, 56036204833), (196, 35451476527), (217, 32020688476), (434, 16010344238), (691, 10055701012), (868, 8005172119), (1382, 5027850506), (1519, 4574384068), (2764, 2513925253), (3038, 2287192034), (4837, 1436528716), (6076, 1143596017), (9674, 718264358), (19348, 359132179), (21421, 324377452), (33859, 205218388), (42842, 162188726), (67718, 102609194), (85684, 81094363), (135436, 51304597), (149947, 46339636), (299894, 23169818), (599788, 11584909), (1049629, 6619948), (1654987, 4198516), (2099258, 3309974)]