68365568

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:739

約数の個数: 72

約数和(自身を含む): 150994368

約数和(自身を除く): 82628800

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 256, 272, 368, 391, 544, 683, 736, 782, 1088, 1366, 1472, 1564, 2176, 2732, 2944, 3128, 4352, 5464, 5888, 6256, 10928, 11611, 12512, 15709, 21856, 23222, 25024, 31418, 43712, 46444, 50048, 62836, 87424, 92888, 100096, 125672, 174848, 185776, 251344, 267053, 371552, 502688, 534106, 743104, 1005376, 1068212, 1486208, 2010752, 2136424, 2972416, 4021504, 4272848, 8545696, 17091392, 34182784, 68365568]

約数ペア:

[(1, 68365568), (2, 34182784), (4, 17091392), (8, 8545696), (16, 4272848), (17, 4021504), (23, 2972416), (32, 2136424), (34, 2010752), (46, 1486208), (64, 1068212), (68, 1005376), (92, 743104), (128, 534106), (136, 502688), (184, 371552), (256, 267053), (272, 251344), (368, 185776), (391, 174848), (544, 125672), (683, 100096), (736, 92888), (782, 87424), (1088, 62836), (1366, 50048), (1472, 46444), (1564, 43712), (2176, 31418), (2732, 25024), (2944, 23222), (3128, 21856), (4352, 15709), (5464, 12512), (5888, 11611), (6256, 10928)]