8183392

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:348

約数の個数: 72

約数和(自身を含む): 19908504

約数和(自身を除く): 11725112

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 307, 392, 476, 544, 614, 784, 833, 952, 1228, 1568, 1666, 1904, 2149, 2456, 3332, 3808, 4298, 4912, 5219, 6664, 8596, 9824, 10438, 13328, 15043, 17192, 20876, 26656, 30086, 34384, 36533, 41752, 60172, 68768, 73066, 83504, 120344, 146132, 167008, 240688, 255731, 292264, 481376, 511462, 584528, 1022924, 1169056, 2045848, 4091696, 8183392]

約数ペア:

[(1, 8183392), (2, 4091696), (4, 2045848), (7, 1169056), (8, 1022924), (14, 584528), (16, 511462), (17, 481376), (28, 292264), (32, 255731), (34, 240688), (49, 167008), (56, 146132), (68, 120344), (98, 83504), (112, 73066), (119, 68768), (136, 60172), (196, 41752), (224, 36533), (238, 34384), (272, 30086), (307, 26656), (392, 20876), (476, 17192), (544, 15043), (614, 13328), (784, 10438), (833, 9824), (952, 8596), (1228, 6664), (1568, 5219), (1666, 4912), (1904, 4298), (2149, 3808), (2456, 3332)]