38928492

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 108326400

約数和(自身を除く): 69397908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 61, 76, 108, 114, 122, 171, 183, 228, 244, 311, 342, 366, 513, 549, 622, 684, 732, 933, 1026, 1098, 1159, 1244, 1647, 1866, 2052, 2196, 2318, 2799, 3294, 3477, 3732, 4636, 5598, 5909, 6588, 6954, 8397, 10431, 11196, 11818, 13908, 16794, 17727, 18971, 20862, 23636, 31293, 33588, 35454, 37942, 41724, 53181, 56913, 62586, 70908, 75884, 106362, 113826, 125172, 159543, 170739, 212724, 227652, 319086, 341478, 360449, 512217, 638172, 682956, 720898, 1024434, 1081347, 1441796, 2048868, 2162694, 3244041, 4325388, 6488082, 9732123, 12976164, 19464246, 38928492]

約数ペア:

[(1, 38928492), (2, 19464246), (3, 12976164), (4, 9732123), (6, 6488082), (9, 4325388), (12, 3244041), (18, 2162694), (19, 2048868), (27, 1441796), (36, 1081347), (38, 1024434), (54, 720898), (57, 682956), (61, 638172), (76, 512217), (108, 360449), (114, 341478), (122, 319086), (171, 227652), (183, 212724), (228, 170739), (244, 159543), (311, 125172), (342, 113826), (366, 106362), (513, 75884), (549, 70908), (622, 62586), (684, 56913), (732, 53181), (933, 41724), (1026, 37942), (1098, 35454), (1159, 33588), (1244, 31293), (1647, 23636), (1866, 20862), (2052, 18971), (2196, 17727), (2318, 16794), (2799, 13908), (3294, 11818), (3477, 11196), (3732, 10431), (4636, 8397), (5598, 6954), (5909, 6588)]