22734304

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 72

約数和(自身を含む): 50168160

約数和(自身を除く): 27433856

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 79, 92, 136, 158, 184, 272, 316, 368, 391, 529, 544, 632, 736, 782, 1058, 1264, 1343, 1564, 1817, 2116, 2528, 2686, 3128, 3634, 4232, 5372, 6256, 7268, 8464, 8993, 10744, 12512, 14536, 16928, 17986, 21488, 29072, 30889, 35972, 41791, 42976, 58144, 61778, 71944, 83582, 123556, 143888, 167164, 247112, 287776, 334328, 494224, 668656, 710447, 988448, 1337312, 1420894, 2841788, 5683576, 11367152, 22734304]

約数ペア:

[(1, 22734304), (2, 11367152), (4, 5683576), (8, 2841788), (16, 1420894), (17, 1337312), (23, 988448), (32, 710447), (34, 668656), (46, 494224), (68, 334328), (79, 287776), (92, 247112), (136, 167164), (158, 143888), (184, 123556), (272, 83582), (316, 71944), (368, 61778), (391, 58144), (529, 42976), (544, 41791), (632, 35972), (736, 30889), (782, 29072), (1058, 21488), (1264, 17986), (1343, 16928), (1564, 14536), (1817, 12512), (2116, 10744), (2528, 8993), (2686, 8464), (3128, 7268), (3634, 6256), (4232, 5372)]