73420468938

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{19717}}^1$

素因数の和:20068

約数の個数: 96

約数和(自身を含む): 172970081856

約数和(自身を除く): 99549612918

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 283, 306, 387, 566, 731, 774, 849, 1462, 1698, 2193, 2547, 4386, 4811, 5094, 6579, 9622, 12169, 13158, 14433, 19717, 24338, 28866, 36507, 39434, 43299, 59151, 73014, 86598, 109521, 118302, 177453, 206873, 219042, 335189, 354906, 413746, 620619, 670378, 847831, 1005567, 1241238, 1695662, 1861857, 2011134, 2543493, 3016701, 3723714, 5086986, 5579911, 6033402, 7630479, 11159822, 14413127, 15260958, 16739733, 28826254, 33479466, 43239381, 50219199, 86478762, 94858487, 100438398, 129718143, 189716974, 239936173, 259436286, 284575461, 479872346, 569150922, 719808519, 853726383, 1439617038, 1707452766, 2159425557, 4078914941, 4318851114, 8157829882, 12236744823, 24473489646, 36710234469, 73420468938]

約数ペア:

[(1, 73420468938), (2, 36710234469), (3, 24473489646), (6, 12236744823), (9, 8157829882), (17, 4318851114), (18, 4078914941), (34, 2159425557), (43, 1707452766), (51, 1439617038), (86, 853726383), (102, 719808519), (129, 569150922), (153, 479872346), (258, 284575461), (283, 259436286), (306, 239936173), (387, 189716974), (566, 129718143), (731, 100438398), (774, 94858487), (849, 86478762), (1462, 50219199), (1698, 43239381), (2193, 33479466), (2547, 28826254), (4386, 16739733), (4811, 15260958), (5094, 14413127), (6579, 11159822), (9622, 7630479), (12169, 6033402), (13158, 5579911), (14433, 5086986), (19717, 3723714), (24338, 3016701), (28866, 2543493), (36507, 2011134), (39434, 1861857), (43299, 1695662), (59151, 1241238), (73014, 1005567), (86598, 847831), (109521, 670378), (118302, 620619), (177453, 413746), (206873, 354906), (219042, 335189)]