78546384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2687}}^1$

素因数の和:2737

約数の個数: 120

約数和(自身を含む): 259983360

約数和(自身を除く): 181436976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 2687, 3248, 3654, 4176, 4872, 5374, 7308, 8061, 9744, 10748, 14616, 16122, 18809, 21496, 24183, 29232, 32244, 37618, 42992, 48366, 56427, 64488, 75236, 77923, 96732, 112854, 128976, 150472, 155846, 169281, 193464, 225708, 233769, 300944, 311692, 338562, 386928, 451416, 467538, 545461, 623384, 677124, 701307, 902832, 935076, 1090922, 1246768, 1354248, 1402614, 1636383, 1870152, 2181844, 2708496, 2805228, 3272766, 3740304, 4363688, 4909149, 5610456, 6545532, 8727376, 9818298, 11220912, 13091064, 19636596, 26182128, 39273192, 78546384]

約数ペア:

[(1, 78546384), (2, 39273192), (3, 26182128), (4, 19636596), (6, 13091064), (7, 11220912), (8, 9818298), (9, 8727376), (12, 6545532), (14, 5610456), (16, 4909149), (18, 4363688), (21, 3740304), (24, 3272766), (28, 2805228), (29, 2708496), (36, 2181844), (42, 1870152), (48, 1636383), (56, 1402614), (58, 1354248), (63, 1246768), (72, 1090922), (84, 935076), (87, 902832), (112, 701307), (116, 677124), (126, 623384), (144, 545461), (168, 467538), (174, 451416), (203, 386928), (232, 338562), (252, 311692), (261, 300944), (336, 233769), (348, 225708), (406, 193464), (464, 169281), (504, 155846), (522, 150472), (609, 128976), (696, 112854), (812, 96732), (1008, 77923), (1044, 75236), (1218, 64488), (1392, 56427), (1624, 48366), (1827, 42992), (2088, 37618), (2436, 32244), (2687, 29232), (3248, 24183), (3654, 21496), (4176, 18809), (4872, 16122), (5374, 14616), (7308, 10748), (8061, 9744)]