72245448

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4801}}^1$

素因数の和:4843

約数の個数: 96

約数和(自身を含む): 224733600

約数和(自身を除く): 152488152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 3762, 4801, 5016, 7524, 9602, 14403, 15048, 19204, 28806, 38408, 43209, 52811, 57612, 86418, 91219, 105622, 115224, 158433, 172836, 182438, 211244, 273657, 316866, 345672, 364876, 422488, 475299, 547314, 633732, 729752, 820971, 950598, 1003409, 1094628, 1267464, 1641942, 1901196, 2006818, 2189256, 3010227, 3283884, 3802392, 4013636, 6020454, 6567768, 8027272, 9030681, 12040908, 18061362, 24081816, 36122724, 72245448]

約数ペア:

[(1, 72245448), (2, 36122724), (3, 24081816), (4, 18061362), (6, 12040908), (8, 9030681), (9, 8027272), (11, 6567768), (12, 6020454), (18, 4013636), (19, 3802392), (22, 3283884), (24, 3010227), (33, 2189256), (36, 2006818), (38, 1901196), (44, 1641942), (57, 1267464), (66, 1094628), (72, 1003409), (76, 950598), (88, 820971), (99, 729752), (114, 633732), (132, 547314), (152, 475299), (171, 422488), (198, 364876), (209, 345672), (228, 316866), (264, 273657), (342, 211244), (396, 182438), (418, 172836), (456, 158433), (627, 115224), (684, 105622), (792, 91219), (836, 86418), (1254, 57612), (1368, 52811), (1672, 43209), (1881, 38408), (2508, 28806), (3762, 19204), (4801, 15048), (5016, 14403), (7524, 9602)]