64244928

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1646

約数の個数: 112

約数和(自身を含む): 195315840

約数和(自身を除く): 131070912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1601, 1672, 1824, 2112, 2508, 3202, 3344, 3648, 4803, 5016, 6404, 6688, 9606, 10032, 12808, 13376, 17611, 19212, 20064, 25616, 30419, 35222, 38424, 40128, 51232, 52833, 60838, 70444, 76848, 91257, 102464, 105666, 121676, 140888, 153696, 182514, 211332, 243352, 281776, 307392, 334609, 365028, 422664, 486704, 563552, 669218, 730056, 845328, 973408, 1003827, 1127104, 1338436, 1460112, 1690656, 1946816, 2007654, 2676872, 2920224, 3381312, 4015308, 5353744, 5840448, 8030616, 10707488, 16061232, 21414976, 32122464, 64244928]

約数ペア:

[(1, 64244928), (2, 32122464), (3, 21414976), (4, 16061232), (6, 10707488), (8, 8030616), (11, 5840448), (12, 5353744), (16, 4015308), (19, 3381312), (22, 2920224), (24, 2676872), (32, 2007654), (33, 1946816), (38, 1690656), (44, 1460112), (48, 1338436), (57, 1127104), (64, 1003827), (66, 973408), (76, 845328), (88, 730056), (96, 669218), (114, 563552), (132, 486704), (152, 422664), (176, 365028), (192, 334609), (209, 307392), (228, 281776), (264, 243352), (304, 211332), (352, 182514), (418, 153696), (456, 140888), (528, 121676), (608, 105666), (627, 102464), (704, 91257), (836, 76848), (912, 70444), (1056, 60838), (1216, 52833), (1254, 51232), (1601, 40128), (1672, 38424), (1824, 35222), (2112, 30419), (2508, 25616), (3202, 20064), (3344, 19212), (3648, 17611), (4803, 13376), (5016, 12808), (6404, 10032), (6688, 9606)]