139023612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42437}}^1$

素因数の和:42467

約数の個数: 72

約数和(自身を含む): 432528096

約数和(自身を除く): 293504484

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, 42437, 84874, 127311, 169748, 254622, 297059, 381933, 509244, 551681, 594118, 763866, 891177, 1103362, 1188236, 1527732, 1655043, 1782354, 2206724, 2673531, 3310086, 3564708, 3861767, 4965129, 5347062, 6620172, 7723534, 9930258, 10694124, 11585301, 15447068, 19860516, 23170602, 34755903, 46341204, 69511806, 139023612]

約数ペア:

[(1, 139023612), (2, 69511806), (3, 46341204), (4, 34755903), (6, 23170602), (7, 19860516), (9, 15447068), (12, 11585301), (13, 10694124), (14, 9930258), (18, 7723534), (21, 6620172), (26, 5347062), (28, 4965129), (36, 3861767), (39, 3564708), (42, 3310086), (52, 2673531), (63, 2206724), (78, 1782354), (84, 1655043), (91, 1527732), (117, 1188236), (126, 1103362), (156, 891177), (182, 763866), (234, 594118), (252, 551681), (273, 509244), (364, 381933), (468, 297059), (546, 254622), (819, 169748), (1092, 127311), (1638, 84874), (3276, 42437)]