78875964

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 135626436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 47, 54, 82, 94, 108, 123, 141, 164, 188, 246, 282, 369, 379, 423, 492, 564, 738, 758, 846, 1107, 1137, 1269, 1476, 1516, 1692, 1927, 2214, 2274, 2538, 3411, 3854, 4428, 4548, 5076, 5781, 6822, 7708, 10233, 11562, 13644, 15539, 17343, 17813, 20466, 23124, 31078, 34686, 35626, 40932, 46617, 52029, 53439, 62156, 69372, 71252, 93234, 104058, 106878, 139851, 160317, 186468, 208116, 213756, 279702, 320634, 419553, 480951, 559404, 641268, 730333, 839106, 961902, 1460666, 1678212, 1923804, 2190999, 2921332, 4381998, 6572997, 8763996, 13145994, 19718991, 26291988, 39437982, 78875964]

約数ペア:

[(1, 78875964), (2, 39437982), (3, 26291988), (4, 19718991), (6, 13145994), (9, 8763996), (12, 6572997), (18, 4381998), (27, 2921332), (36, 2190999), (41, 1923804), (47, 1678212), (54, 1460666), (82, 961902), (94, 839106), (108, 730333), (123, 641268), (141, 559404), (164, 480951), (188, 419553), (246, 320634), (282, 279702), (369, 213756), (379, 208116), (423, 186468), (492, 160317), (564, 139851), (738, 106878), (758, 104058), (846, 93234), (1107, 71252), (1137, 69372), (1269, 62156), (1476, 53439), (1516, 52029), (1692, 46617), (1927, 40932), (2214, 35626), (2274, 34686), (2538, 31078), (3411, 23124), (3854, 20466), (4428, 17813), (4548, 17343), (5076, 15539), (5781, 13644), (6822, 11562), (7708, 10233)]