16481886876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5031101}}^1$

素因数の和:5031131

約数の個数: 72

約数和(自身を含む): 51276991584

約数和(自身を除く): 34795104708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 5031101, 10062202, 15093303, 20124404, 30186606, 35217707, 45279909, 60373212, 65404313, 70435414, 90559818, 105653121, 130808626, 140870828, 181119636, 196212939, 211306242, 261617252, 316959363, 392425878, 422612484, 457830191, 588638817, 633918726, 784851756, 915660382, 1177277634, 1267837452, 1373490573, 1831320764, 2354555268, 2746981146, 4120471719, 5493962292, 8240943438, 16481886876]

約数ペア:

[(1, 16481886876), (2, 8240943438), (3, 5493962292), (4, 4120471719), (6, 2746981146), (7, 2354555268), (9, 1831320764), (12, 1373490573), (13, 1267837452), (14, 1177277634), (18, 915660382), (21, 784851756), (26, 633918726), (28, 588638817), (36, 457830191), (39, 422612484), (42, 392425878), (52, 316959363), (63, 261617252), (78, 211306242), (84, 196212939), (91, 181119636), (117, 140870828), (126, 130808626), (156, 105653121), (182, 90559818), (234, 70435414), (252, 65404313), (273, 60373212), (364, 45279909), (468, 35217707), (546, 30186606), (819, 20124404), (1092, 15093303), (1638, 10062202), (3276, 5031101)]