66048256

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 142916480

約数和(自身を除く): 76868224

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 256, 296, 304, 367, 592, 608, 703, 734, 1184, 1216, 1406, 1468, 2368, 2432, 2812, 2936, 4736, 4864, 5624, 5872, 6973, 9472, 11248, 11744, 13579, 13946, 22496, 23488, 27158, 27892, 44992, 46976, 54316, 55784, 89984, 93952, 108632, 111568, 179968, 217264, 223136, 258001, 434528, 446272, 516002, 869056, 892544, 1032004, 1738112, 1785088, 2064008, 3476224, 4128016, 8256032, 16512064, 33024128, 66048256]

約数ペア:

[(1, 66048256), (2, 33024128), (4, 16512064), (8, 8256032), (16, 4128016), (19, 3476224), (32, 2064008), (37, 1785088), (38, 1738112), (64, 1032004), (74, 892544), (76, 869056), (128, 516002), (148, 446272), (152, 434528), (256, 258001), (296, 223136), (304, 217264), (367, 179968), (592, 111568), (608, 108632), (703, 93952), (734, 89984), (1184, 55784), (1216, 54316), (1406, 46976), (1468, 44992), (2368, 27892), (2432, 27158), (2812, 23488), (2936, 22496), (4736, 13946), (4864, 13579), (5624, 11744), (5872, 11248), (6973, 9472)]