61448508

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8167}}^1$

素因数の和:8207

約数の個数: 72

約数和(自身を含む): 178389120

約数和(自身を除く): 116940612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 8167, 16334, 24501, 32668, 49002, 73503, 89837, 98004, 147006, 155173, 179674, 269511, 294012, 310346, 359348, 465519, 539022, 620692, 808533, 931038, 1078044, 1396557, 1617066, 1706903, 1862076, 2793114, 3234132, 3413806, 5120709, 5586228, 6827612, 10241418, 15362127, 20482836, 30724254, 61448508]

約数ペア:

[(1, 61448508), (2, 30724254), (3, 20482836), (4, 15362127), (6, 10241418), (9, 6827612), (11, 5586228), (12, 5120709), (18, 3413806), (19, 3234132), (22, 2793114), (33, 1862076), (36, 1706903), (38, 1617066), (44, 1396557), (57, 1078044), (66, 931038), (76, 808533), (99, 620692), (114, 539022), (132, 465519), (171, 359348), (198, 310346), (209, 294012), (228, 269511), (342, 179674), (396, 155173), (418, 147006), (627, 98004), (684, 89837), (836, 73503), (1254, 49002), (1881, 32668), (2508, 24501), (3762, 16334), (7524, 8167)]