42320448

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1329

約数の個数: 112

約数和(自身を含む): 131064000

約数和(自身を除く): 88743552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1289, 1368, 1728, 1824, 2052, 2578, 2736, 3648, 3867, 4104, 5156, 5472, 7734, 8208, 10312, 10944, 11601, 15468, 16416, 20624, 23202, 24491, 30936, 32832, 34803, 41248, 46404, 48982, 61872, 69606, 73473, 82496, 92808, 97964, 123744, 139212, 146946, 185616, 195928, 220419, 247488, 278424, 293892, 371232, 391856, 440838, 556848, 587784, 661257, 742464, 783712, 881676, 1113696, 1175568, 1322514, 1567424, 1763352, 2227392, 2351136, 2645028, 3526704, 4702272, 5290056, 7053408, 10580112, 14106816, 21160224, 42320448]

約数ペア:

[(1, 42320448), (2, 21160224), (3, 14106816), (4, 10580112), (6, 7053408), (8, 5290056), (9, 4702272), (12, 3526704), (16, 2645028), (18, 2351136), (19, 2227392), (24, 1763352), (27, 1567424), (32, 1322514), (36, 1175568), (38, 1113696), (48, 881676), (54, 783712), (57, 742464), (64, 661257), (72, 587784), (76, 556848), (96, 440838), (108, 391856), (114, 371232), (144, 293892), (152, 278424), (171, 247488), (192, 220419), (216, 195928), (228, 185616), (288, 146946), (304, 139212), (342, 123744), (432, 97964), (456, 92808), (513, 82496), (576, 73473), (608, 69606), (684, 61872), (864, 48982), (912, 46404), (1026, 41248), (1216, 34803), (1289, 32832), (1368, 30936), (1728, 24491), (1824, 23202), (2052, 20624), (2578, 16416), (2736, 15468), (3648, 11601), (3867, 10944), (4104, 10312), (5156, 8208), (5472, 7734)]