74447136

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{11239}}^1$

素因数の和:11278

約数の個数: 72

約数和(自身を含む): 220933440

約数和(自身を除く): 146486304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 11239, 22478, 33717, 44956, 67434, 89912, 101151, 134868, 179824, 202302, 258497, 269736, 359648, 404604, 516994, 539472, 775491, 809208, 1033988, 1078944, 1550982, 1618416, 2067976, 2326473, 3101964, 3236832, 4135952, 4652946, 6203928, 8271904, 9305892, 12407856, 18611784, 24815712, 37223568, 74447136]

約数ペア:

[(1, 74447136), (2, 37223568), (3, 24815712), (4, 18611784), (6, 12407856), (8, 9305892), (9, 8271904), (12, 6203928), (16, 4652946), (18, 4135952), (23, 3236832), (24, 3101964), (32, 2326473), (36, 2067976), (46, 1618416), (48, 1550982), (69, 1078944), (72, 1033988), (92, 809208), (96, 775491), (138, 539472), (144, 516994), (184, 404604), (207, 359648), (276, 269736), (288, 258497), (368, 202302), (414, 179824), (552, 134868), (736, 101151), (828, 89912), (1104, 67434), (1656, 44956), (2208, 33717), (3312, 22478), (6624, 11239)]