16222716

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 43570800

約数和(自身を除く): 27348084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 82, 87, 116, 123, 164, 174, 246, 261, 348, 369, 379, 492, 522, 738, 758, 1044, 1137, 1189, 1476, 1516, 2274, 2378, 3411, 3567, 4548, 4756, 6822, 7134, 10701, 10991, 13644, 14268, 15539, 21402, 21982, 31078, 32973, 42804, 43964, 46617, 62156, 65946, 93234, 98919, 131892, 139851, 186468, 197838, 279702, 395676, 450631, 559404, 901262, 1351893, 1802524, 2703786, 4055679, 5407572, 8111358, 16222716]

約数ペア:

[(1, 16222716), (2, 8111358), (3, 5407572), (4, 4055679), (6, 2703786), (9, 1802524), (12, 1351893), (18, 901262), (29, 559404), (36, 450631), (41, 395676), (58, 279702), (82, 197838), (87, 186468), (116, 139851), (123, 131892), (164, 98919), (174, 93234), (246, 65946), (261, 62156), (348, 46617), (369, 43964), (379, 42804), (492, 32973), (522, 31078), (738, 21982), (758, 21402), (1044, 15539), (1137, 14268), (1189, 13644), (1476, 10991), (1516, 10701), (2274, 7134), (2378, 6822), (3411, 4756), (3567, 4548)]