16975968

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 48263040

約数和(自身を除く): 31287072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 76, 82, 96, 114, 123, 152, 164, 227, 228, 246, 304, 328, 454, 456, 492, 608, 656, 681, 779, 908, 912, 984, 1312, 1362, 1558, 1816, 1824, 1968, 2337, 2724, 3116, 3632, 3936, 4313, 4674, 5448, 6232, 7264, 8626, 9307, 9348, 10896, 12464, 12939, 17252, 18614, 18696, 21792, 24928, 25878, 27921, 34504, 37228, 37392, 51756, 55842, 69008, 74456, 74784, 103512, 111684, 138016, 148912, 176833, 207024, 223368, 297824, 353666, 414048, 446736, 530499, 707332, 893472, 1060998, 1414664, 2121996, 2829328, 4243992, 5658656, 8487984, 16975968]

約数ペア:

[(1, 16975968), (2, 8487984), (3, 5658656), (4, 4243992), (6, 2829328), (8, 2121996), (12, 1414664), (16, 1060998), (19, 893472), (24, 707332), (32, 530499), (38, 446736), (41, 414048), (48, 353666), (57, 297824), (76, 223368), (82, 207024), (96, 176833), (114, 148912), (123, 138016), (152, 111684), (164, 103512), (227, 74784), (228, 74456), (246, 69008), (304, 55842), (328, 51756), (454, 37392), (456, 37228), (492, 34504), (608, 27921), (656, 25878), (681, 24928), (779, 21792), (908, 18696), (912, 18614), (984, 17252), (1312, 12939), (1362, 12464), (1558, 10896), (1816, 9348), (1824, 9307), (1968, 8626), (2337, 7264), (2724, 6232), (3116, 5448), (3632, 4674), (3936, 4313)]