68894784

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{2441}}^1$

素因数の和:2473

約数の個数: 126

約数和(自身を含む): 229809294

約数和(自身を除く): 160914510

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 2441, 3136, 3528, 4032, 4704, 4882, 7056, 7323, 9408, 9764, 14112, 14646, 17087, 19528, 21969, 28224, 29292, 34174, 39056, 43938, 51261, 58584, 68348, 78112, 87876, 102522, 117168, 119609, 136696, 153783, 156224, 175752, 205044, 234336, 239218, 273392, 307566, 351504, 358827, 410088, 468672, 478436, 546784, 615132, 703008, 717654, 820176, 956872, 1076481, 1093568, 1230264, 1406016, 1435308, 1640352, 1913744, 2152962, 2460528, 2870616, 3280704, 3827488, 4305924, 4921056, 5741232, 7654976, 8611848, 9842112, 11482464, 17223696, 22964928, 34447392, 68894784]

約数ペア:

[(1, 68894784), (2, 34447392), (3, 22964928), (4, 17223696), (6, 11482464), (7, 9842112), (8, 8611848), (9, 7654976), (12, 5741232), (14, 4921056), (16, 4305924), (18, 3827488), (21, 3280704), (24, 2870616), (28, 2460528), (32, 2152962), (36, 1913744), (42, 1640352), (48, 1435308), (49, 1406016), (56, 1230264), (63, 1093568), (64, 1076481), (72, 956872), (84, 820176), (96, 717654), (98, 703008), (112, 615132), (126, 546784), (144, 478436), (147, 468672), (168, 410088), (192, 358827), (196, 351504), (224, 307566), (252, 273392), (288, 239218), (294, 234336), (336, 205044), (392, 175752), (441, 156224), (448, 153783), (504, 136696), (576, 119609), (588, 117168), (672, 102522), (784, 87876), (882, 78112), (1008, 68348), (1176, 58584), (1344, 51261), (1568, 43938), (1764, 39056), (2016, 34174), (2352, 29292), (2441, 28224), (3136, 21969), (3528, 19528), (4032, 17087), (4704, 14646), (4882, 14112), (7056, 9764), (7323, 9408)]