61331088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:789

約数の個数: 160

約数和(自身を含む): 205542400

約数和(自身を除く): 144211312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 739, 741, 798, 912, 988, 1064, 1092, 1456, 1478, 1482, 1596, 1729, 1976, 2128, 2184, 2217, 2956, 2964, 3192, 3458, 3952, 4368, 4434, 5173, 5187, 5912, 5928, 6384, 6916, 8868, 9607, 10346, 10374, 11824, 11856, 13832, 14041, 15519, 17736, 19214, 20692, 20748, 27664, 28082, 28821, 31038, 35472, 38428, 41384, 41496, 42123, 56164, 57642, 62076, 67249, 76856, 82768, 82992, 84246, 98287, 112328, 115284, 124152, 134498, 153712, 168492, 182533, 196574, 201747, 224656, 230568, 248304, 268996, 294861, 336984, 365066, 393148, 403494, 461136, 537992, 547599, 589722, 673968, 730132, 786296, 806988, 1075984, 1095198, 1179444, 1277731, 1460264, 1572592, 1613976, 2190396, 2358888, 2555462, 2920528, 3227952, 3833193, 4380792, 4717776, 5110924, 7666386, 8761584, 10221848, 15332772, 20443696, 30665544, 61331088]

約数ペア:

[(1, 61331088), (2, 30665544), (3, 20443696), (4, 15332772), (6, 10221848), (7, 8761584), (8, 7666386), (12, 5110924), (13, 4717776), (14, 4380792), (16, 3833193), (19, 3227952), (21, 2920528), (24, 2555462), (26, 2358888), (28, 2190396), (38, 1613976), (39, 1572592), (42, 1460264), (48, 1277731), (52, 1179444), (56, 1095198), (57, 1075984), (76, 806988), (78, 786296), (84, 730132), (91, 673968), (104, 589722), (112, 547599), (114, 537992), (133, 461136), (152, 403494), (156, 393148), (168, 365066), (182, 336984), (208, 294861), (228, 268996), (247, 248304), (266, 230568), (273, 224656), (304, 201747), (312, 196574), (336, 182533), (364, 168492), (399, 153712), (456, 134498), (494, 124152), (532, 115284), (546, 112328), (624, 98287), (728, 84246), (739, 82992), (741, 82768), (798, 76856), (912, 67249), (988, 62076), (1064, 57642), (1092, 56164), (1456, 42123), (1478, 41496), (1482, 41384), (1596, 38428), (1729, 35472), (1976, 31038), (2128, 28821), (2184, 28082), (2217, 27664), (2956, 20748), (2964, 20692), (3192, 19214), (3458, 17736), (3952, 15519), (4368, 14041), (4434, 13832), (5173, 11856), (5187, 11824), (5912, 10374), (5928, 10346), (6384, 9607), (6916, 8868)]