74134944

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19801}}^1$

素因数の和:19830

約数の個数: 72

約数和(自身を含む): 227049732

約数和(自身を除く): 152914788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 19801, 39602, 59403, 79204, 118806, 158408, 178209, 237612, 257413, 316816, 356418, 475224, 514826, 633632, 712836, 772239, 950448, 1029652, 1425672, 1544478, 1900896, 2059304, 2316717, 2851344, 3088956, 4118608, 4633434, 5702688, 6177912, 8237216, 9266868, 12355824, 18533736, 24711648, 37067472, 74134944]

約数ペア:

[(1, 74134944), (2, 37067472), (3, 24711648), (4, 18533736), (6, 12355824), (8, 9266868), (9, 8237216), (12, 6177912), (13, 5702688), (16, 4633434), (18, 4118608), (24, 3088956), (26, 2851344), (32, 2316717), (36, 2059304), (39, 1900896), (48, 1544478), (52, 1425672), (72, 1029652), (78, 950448), (96, 772239), (104, 712836), (117, 633632), (144, 514826), (156, 475224), (208, 356418), (234, 316816), (288, 257413), (312, 237612), (416, 178209), (468, 158408), (624, 118806), (936, 79204), (1248, 59403), (1872, 39602), (3744, 19801)]