41890896

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 125929440

約数和(自身を除く): 84038544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 61, 72, 76, 114, 122, 144, 152, 171, 183, 228, 244, 251, 304, 342, 366, 456, 488, 502, 549, 684, 732, 753, 912, 976, 1004, 1098, 1159, 1368, 1464, 1506, 2008, 2196, 2259, 2318, 2736, 2928, 3012, 3477, 4016, 4392, 4518, 4636, 4769, 6024, 6954, 8784, 9036, 9272, 9538, 10431, 12048, 13908, 14307, 15311, 18072, 18544, 19076, 20862, 27816, 28614, 30622, 36144, 38152, 41724, 42921, 45933, 55632, 57228, 61244, 76304, 83448, 85842, 91866, 114456, 122488, 137799, 166896, 171684, 183732, 228912, 244976, 275598, 290909, 343368, 367464, 551196, 581818, 686736, 734928, 872727, 1102392, 1163636, 1745454, 2204784, 2327272, 2618181, 3490908, 4654544, 5236362, 6981816, 10472724, 13963632, 20945448, 41890896]

約数ペア:

[(1, 41890896), (2, 20945448), (3, 13963632), (4, 10472724), (6, 6981816), (8, 5236362), (9, 4654544), (12, 3490908), (16, 2618181), (18, 2327272), (19, 2204784), (24, 1745454), (36, 1163636), (38, 1102392), (48, 872727), (57, 734928), (61, 686736), (72, 581818), (76, 551196), (114, 367464), (122, 343368), (144, 290909), (152, 275598), (171, 244976), (183, 228912), (228, 183732), (244, 171684), (251, 166896), (304, 137799), (342, 122488), (366, 114456), (456, 91866), (488, 85842), (502, 83448), (549, 76304), (684, 61244), (732, 57228), (753, 55632), (912, 45933), (976, 42921), (1004, 41724), (1098, 38152), (1159, 36144), (1368, 30622), (1464, 28614), (1506, 27816), (2008, 20862), (2196, 19076), (2259, 18544), (2318, 18072), (2736, 15311), (2928, 14307), (3012, 13908), (3477, 12048), (4016, 10431), (4392, 9538), (4518, 9272), (4636, 9036), (4769, 8784), (6024, 6954)]