68881344

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{967}}^1$

素因数の和:1042

約数の個数: 112

約数和(自身を含む): 212433408

約数和(自身を除く): 143552064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 159, 168, 192, 212, 224, 318, 336, 371, 424, 448, 636, 672, 742, 848, 967, 1113, 1272, 1344, 1484, 1696, 1934, 2226, 2544, 2901, 2968, 3392, 3868, 4452, 5088, 5802, 5936, 6769, 7736, 8904, 10176, 11604, 11872, 13538, 15472, 17808, 20307, 23208, 23744, 27076, 30944, 35616, 40614, 46416, 51251, 54152, 61888, 71232, 81228, 92832, 102502, 108304, 153753, 162456, 185664, 205004, 216608, 307506, 324912, 358757, 410008, 433216, 615012, 649824, 717514, 820016, 1076271, 1230024, 1299648, 1435028, 1640032, 2152542, 2460048, 2870056, 3280064, 4305084, 4920096, 5740112, 8610168, 9840192, 11480224, 17220336, 22960448, 34440672, 68881344]

約数ペア:

[(1, 68881344), (2, 34440672), (3, 22960448), (4, 17220336), (6, 11480224), (7, 9840192), (8, 8610168), (12, 5740112), (14, 4920096), (16, 4305084), (21, 3280064), (24, 2870056), (28, 2460048), (32, 2152542), (42, 1640032), (48, 1435028), (53, 1299648), (56, 1230024), (64, 1076271), (84, 820016), (96, 717514), (106, 649824), (112, 615012), (159, 433216), (168, 410008), (192, 358757), (212, 324912), (224, 307506), (318, 216608), (336, 205004), (371, 185664), (424, 162456), (448, 153753), (636, 108304), (672, 102502), (742, 92832), (848, 81228), (967, 71232), (1113, 61888), (1272, 54152), (1344, 51251), (1484, 46416), (1696, 40614), (1934, 35616), (2226, 30944), (2544, 27076), (2901, 23744), (2968, 23208), (3392, 20307), (3868, 17808), (4452, 15472), (5088, 13538), (5802, 11872), (5936, 11604), (6769, 10176), (7736, 8904)]