79571088

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 237286400

約数和(自身を除く): 157715312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 127, 144, 152, 171, 228, 229, 254, 304, 342, 381, 456, 458, 508, 684, 687, 762, 912, 916, 1016, 1143, 1368, 1374, 1524, 1832, 2032, 2061, 2286, 2413, 2736, 2748, 3048, 3664, 4122, 4351, 4572, 4826, 5496, 6096, 7239, 8244, 8702, 9144, 9652, 10992, 13053, 14478, 16488, 17404, 18288, 19304, 21717, 26106, 28956, 29083, 32976, 34808, 38608, 39159, 43434, 52212, 57912, 58166, 69616, 78318, 86868, 87249, 104424, 115824, 116332, 156636, 173736, 174498, 208848, 232664, 261747, 313272, 347472, 348996, 465328, 523494, 552577, 626544, 697992, 1046988, 1105154, 1395984, 1657731, 2093976, 2210308, 3315462, 4187952, 4420616, 4973193, 6630924, 8841232, 9946386, 13261848, 19892772, 26523696, 39785544, 79571088]

約数ペア:

[(1, 79571088), (2, 39785544), (3, 26523696), (4, 19892772), (6, 13261848), (8, 9946386), (9, 8841232), (12, 6630924), (16, 4973193), (18, 4420616), (19, 4187952), (24, 3315462), (36, 2210308), (38, 2093976), (48, 1657731), (57, 1395984), (72, 1105154), (76, 1046988), (114, 697992), (127, 626544), (144, 552577), (152, 523494), (171, 465328), (228, 348996), (229, 347472), (254, 313272), (304, 261747), (342, 232664), (381, 208848), (456, 174498), (458, 173736), (508, 156636), (684, 116332), (687, 115824), (762, 104424), (912, 87249), (916, 86868), (1016, 78318), (1143, 69616), (1368, 58166), (1374, 57912), (1524, 52212), (1832, 43434), (2032, 39159), (2061, 38608), (2286, 34808), (2413, 32976), (2736, 29083), (2748, 28956), (3048, 26106), (3664, 21717), (4122, 19304), (4351, 18288), (4572, 17404), (4826, 16488), (5496, 14478), (6096, 13053), (7239, 10992), (8244, 9652), (8702, 9144)]