87275008

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:343

約数の個数: 80

約数和(自身を含む): 190327104

約数和(自身を除く): 103052096

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 256, 271, 272, 296, 512, 542, 544, 592, 629, 1084, 1088, 1184, 1258, 2168, 2176, 2368, 2516, 4336, 4352, 4607, 4736, 5032, 8672, 8704, 9214, 9472, 10027, 10064, 17344, 18428, 18944, 20054, 20128, 34688, 36856, 40108, 40256, 69376, 73712, 80216, 80512, 138752, 147424, 160432, 161024, 170459, 294848, 320864, 322048, 340918, 589696, 641728, 681836, 1179392, 1283456, 1363672, 2358784, 2566912, 2727344, 5133824, 5454688, 10909376, 21818752, 43637504, 87275008]

約数ペア:

[(1, 87275008), (2, 43637504), (4, 21818752), (8, 10909376), (16, 5454688), (17, 5133824), (32, 2727344), (34, 2566912), (37, 2358784), (64, 1363672), (68, 1283456), (74, 1179392), (128, 681836), (136, 641728), (148, 589696), (256, 340918), (271, 322048), (272, 320864), (296, 294848), (512, 170459), (542, 161024), (544, 160432), (592, 147424), (629, 138752), (1084, 80512), (1088, 80216), (1184, 73712), (1258, 69376), (2168, 40256), (2176, 40108), (2368, 36856), (2516, 34688), (4336, 20128), (4352, 20054), (4607, 18944), (4736, 18428), (5032, 17344), (8672, 10064), (8704, 10027), (9214, 9472)]