8049561282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{41243}}^1$

素因数の和:42807

約数の個数: 48

約数和(自身を含む): 19945598400

約数和(自身を除く): 11896037118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1549, 3098, 4647, 9294, 10843, 13941, 21686, 27882, 32529, 41243, 65058, 82486, 97587, 123729, 195174, 247458, 288701, 371187, 577402, 742374, 866103, 1732206, 2598309, 5196618, 63885407, 127770814, 191656221, 383312442, 447197849, 574968663, 894395698, 1149937326, 1341593547, 2683187094, 4024780641, 8049561282]

約数ペア:

[(1, 8049561282), (2, 4024780641), (3, 2683187094), (6, 1341593547), (7, 1149937326), (9, 894395698), (14, 574968663), (18, 447197849), (21, 383312442), (42, 191656221), (63, 127770814), (126, 63885407), (1549, 5196618), (3098, 2598309), (4647, 1732206), (9294, 866103), (10843, 742374), (13941, 577402), (21686, 371187), (27882, 288701), (32529, 247458), (41243, 195174), (65058, 123729), (82486, 97587)]