20227662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 55194048

約数和(自身を除く): 34966386

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 53, 63, 78, 91, 106, 117, 126, 159, 182, 233, 234, 273, 318, 371, 466, 477, 546, 689, 699, 742, 819, 954, 1113, 1378, 1398, 1631, 1638, 2067, 2097, 2226, 3029, 3262, 3339, 4134, 4194, 4823, 4893, 6058, 6201, 6678, 9087, 9646, 9786, 12349, 12402, 14469, 14679, 18174, 21203, 24698, 27261, 28938, 29358, 37047, 42406, 43407, 54522, 63609, 74094, 86443, 86814, 111141, 127218, 160537, 172886, 190827, 222282, 259329, 321074, 381654, 481611, 518658, 777987, 963222, 1123759, 1444833, 1555974, 2247518, 2889666, 3371277, 6742554, 10113831, 20227662]

約数ペア:

[(1, 20227662), (2, 10113831), (3, 6742554), (6, 3371277), (7, 2889666), (9, 2247518), (13, 1555974), (14, 1444833), (18, 1123759), (21, 963222), (26, 777987), (39, 518658), (42, 481611), (53, 381654), (63, 321074), (78, 259329), (91, 222282), (106, 190827), (117, 172886), (126, 160537), (159, 127218), (182, 111141), (233, 86814), (234, 86443), (273, 74094), (318, 63609), (371, 54522), (466, 43407), (477, 42406), (546, 37047), (689, 29358), (699, 28938), (742, 27261), (819, 24698), (954, 21203), (1113, 18174), (1378, 14679), (1398, 14469), (1631, 12402), (1638, 12349), (2067, 9786), (2097, 9646), (2226, 9087), (3029, 6678), (3262, 6201), (3339, 6058), (4134, 4893), (4194, 4823)]