4393098892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{6679}}^1$

素因数の和:6855

約数の個数: 72

約数和(自身を含む): 9583929600

約数和(自身を除く): 5190830708

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 139, 169, 182, 278, 338, 364, 556, 676, 973, 1183, 1807, 1946, 2366, 3614, 3892, 4732, 6679, 7228, 12649, 13358, 23491, 25298, 26716, 46753, 46982, 50596, 86827, 93506, 93964, 164437, 173654, 187012, 328874, 347308, 607789, 657748, 928381, 1128751, 1215578, 1856762, 2257502, 2431156, 3713524, 4515004, 6498667, 7901257, 12068953, 12997334, 15802514, 24137906, 25994668, 31605028, 48275812, 84482671, 156896389, 168965342, 313792778, 337930684, 627585556, 1098274723, 2196549446, 4393098892]

約数ペア:

[(1, 4393098892), (2, 2196549446), (4, 1098274723), (7, 627585556), (13, 337930684), (14, 313792778), (26, 168965342), (28, 156896389), (52, 84482671), (91, 48275812), (139, 31605028), (169, 25994668), (182, 24137906), (278, 15802514), (338, 12997334), (364, 12068953), (556, 7901257), (676, 6498667), (973, 4515004), (1183, 3713524), (1807, 2431156), (1946, 2257502), (2366, 1856762), (3614, 1215578), (3892, 1128751), (4732, 928381), (6679, 657748), (7228, 607789), (12649, 347308), (13358, 328874), (23491, 187012), (25298, 173654), (26716, 164437), (46753, 93964), (46982, 93506), (50596, 86827)]