84136446

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 202144800

約数和(自身を除く): 118008354

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 61, 74, 109, 111, 114, 122, 171, 183, 218, 222, 327, 333, 342, 366, 549, 654, 666, 703, 981, 1098, 1159, 1406, 1962, 2071, 2109, 2257, 2318, 3477, 4033, 4142, 4218, 4514, 6213, 6327, 6649, 6771, 6954, 8066, 10431, 12099, 12426, 12654, 13298, 13542, 18639, 19947, 20313, 20862, 24198, 36297, 37278, 39894, 40626, 42883, 59841, 72594, 76627, 85766, 119682, 126331, 128649, 153254, 229881, 246013, 252662, 257298, 378993, 385947, 459762, 492026, 689643, 738039, 757986, 771894, 1136979, 1379286, 1476078, 2214117, 2273958, 4428234, 4674247, 9348494, 14022741, 28045482, 42068223, 84136446]

約数ペア:

[(1, 84136446), (2, 42068223), (3, 28045482), (6, 14022741), (9, 9348494), (18, 4674247), (19, 4428234), (37, 2273958), (38, 2214117), (57, 1476078), (61, 1379286), (74, 1136979), (109, 771894), (111, 757986), (114, 738039), (122, 689643), (171, 492026), (183, 459762), (218, 385947), (222, 378993), (327, 257298), (333, 252662), (342, 246013), (366, 229881), (549, 153254), (654, 128649), (666, 126331), (703, 119682), (981, 85766), (1098, 76627), (1159, 72594), (1406, 59841), (1962, 42883), (2071, 40626), (2109, 39894), (2257, 37278), (2318, 36297), (3477, 24198), (4033, 20862), (4142, 20313), (4218, 19947), (4514, 18639), (6213, 13542), (6327, 13298), (6649, 12654), (6771, 12426), (6954, 12099), (8066, 10431)]