22472051944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^2\times {\mathrm{27743}}^1$

素因数の和:27914

約数の個数: 48

約数和(自身を含む): 44970249600

約数和(自身を除く): 22498197656

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 5329, 5548, 10658, 11096, 21316, 27743, 42632, 55486, 101251, 110972, 202502, 221944, 405004, 527117, 810008, 1054234, 2025239, 2108468, 4050478, 4216936, 8100956, 16201912, 38479541, 76959082, 147842447, 153918164, 295684894, 307836328, 591369788, 1182739576, 2809006493, 5618012986, 11236025972, 22472051944]

約数ペア:

[(1, 22472051944), (2, 11236025972), (4, 5618012986), (8, 2809006493), (19, 1182739576), (38, 591369788), (73, 307836328), (76, 295684894), (146, 153918164), (152, 147842447), (292, 76959082), (584, 38479541), (1387, 16201912), (2774, 8100956), (5329, 4216936), (5548, 4050478), (10658, 2108468), (11096, 2025239), (21316, 1054234), (27743, 810008), (42632, 527117), (55486, 405004), (101251, 221944), (110972, 202502)]