33503872

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 71879400

約数和(自身を除く): 38375528

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 128, 136, 173, 178, 272, 346, 356, 544, 692, 712, 1088, 1384, 1424, 1513, 2176, 2768, 2848, 2941, 3026, 5536, 5696, 5882, 6052, 11072, 11392, 11764, 12104, 15397, 22144, 23528, 24208, 30794, 47056, 48416, 61588, 94112, 96832, 123176, 188224, 193664, 246352, 261749, 376448, 492704, 523498, 985408, 1046996, 1970816, 2093992, 4187984, 8375968, 16751936, 33503872]

約数ペア:

[(1, 33503872), (2, 16751936), (4, 8375968), (8, 4187984), (16, 2093992), (17, 1970816), (32, 1046996), (34, 985408), (64, 523498), (68, 492704), (89, 376448), (128, 261749), (136, 246352), (173, 193664), (178, 188224), (272, 123176), (346, 96832), (356, 94112), (544, 61588), (692, 48416), (712, 47056), (1088, 30794), (1384, 24208), (1424, 23528), (1513, 22144), (2176, 15397), (2768, 12104), (2848, 11764), (2941, 11392), (3026, 11072), (5536, 6052), (5696, 5882)]