83971608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 250629120

約数和(自身を除く): 166657512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 73, 82, 84, 123, 146, 164, 167, 168, 219, 246, 287, 292, 328, 334, 438, 492, 501, 511, 574, 584, 668, 861, 876, 984, 1002, 1022, 1148, 1169, 1336, 1533, 1722, 1752, 2004, 2044, 2296, 2338, 2993, 3066, 3444, 3507, 4008, 4088, 4676, 5986, 6132, 6847, 6888, 7014, 8979, 9352, 11972, 12191, 12264, 13694, 14028, 17958, 20541, 20951, 23944, 24382, 27388, 28056, 35916, 36573, 41082, 41902, 47929, 48764, 54776, 62853, 71832, 73146, 82164, 83804, 85337, 95858, 97528, 125706, 143787, 146292, 164328, 167608, 170674, 191716, 251412, 256011, 287574, 292584, 341348, 383432, 499831, 502824, 512022, 575148, 682696, 999662, 1024044, 1150296, 1499493, 1999324, 2048088, 2998986, 3498817, 3998648, 5997972, 6997634, 10496451, 11995944, 13995268, 20992902, 27990536, 41985804, 83971608]

約数ペア:

[(1, 83971608), (2, 41985804), (3, 27990536), (4, 20992902), (6, 13995268), (7, 11995944), (8, 10496451), (12, 6997634), (14, 5997972), (21, 3998648), (24, 3498817), (28, 2998986), (41, 2048088), (42, 1999324), (56, 1499493), (73, 1150296), (82, 1024044), (84, 999662), (123, 682696), (146, 575148), (164, 512022), (167, 502824), (168, 499831), (219, 383432), (246, 341348), (287, 292584), (292, 287574), (328, 256011), (334, 251412), (438, 191716), (492, 170674), (501, 167608), (511, 164328), (574, 146292), (584, 143787), (668, 125706), (861, 97528), (876, 95858), (984, 85337), (1002, 83804), (1022, 82164), (1148, 73146), (1169, 71832), (1336, 62853), (1533, 54776), (1722, 48764), (1752, 47929), (2004, 41902), (2044, 41082), (2296, 36573), (2338, 35916), (2993, 28056), (3066, 27388), (3444, 24382), (3507, 23944), (4008, 20951), (4088, 20541), (4676, 17958), (5986, 14028), (6132, 13694), (6847, 12264), (6888, 12191), (7014, 11972), (8979, 9352)]