67447744

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:382

約数の個数: 112

約数和(自身を含む): 169720768

約数和(自身を除く): 102273024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 313, 364, 416, 448, 481, 518, 592, 626, 728, 832, 962, 1036, 1184, 1252, 1456, 1924, 2072, 2191, 2368, 2504, 2912, 3367, 3848, 4069, 4144, 4382, 5008, 5824, 6734, 7696, 8138, 8288, 8764, 10016, 11581, 13468, 15392, 16276, 16576, 17528, 20032, 23162, 26936, 28483, 30784, 32552, 35056, 46324, 53872, 56966, 65104, 70112, 81067, 92648, 107744, 113932, 130208, 140224, 150553, 162134, 185296, 215488, 227864, 260416, 301106, 324268, 370592, 455728, 602212, 648536, 741184, 911456, 1053871, 1204424, 1297072, 1822912, 2107742, 2408848, 2594144, 4215484, 4817696, 5188288, 8430968, 9635392, 16861936, 33723872, 67447744]

約数ペア:

[(1, 67447744), (2, 33723872), (4, 16861936), (7, 9635392), (8, 8430968), (13, 5188288), (14, 4817696), (16, 4215484), (26, 2594144), (28, 2408848), (32, 2107742), (37, 1822912), (52, 1297072), (56, 1204424), (64, 1053871), (74, 911456), (91, 741184), (104, 648536), (112, 602212), (148, 455728), (182, 370592), (208, 324268), (224, 301106), (259, 260416), (296, 227864), (313, 215488), (364, 185296), (416, 162134), (448, 150553), (481, 140224), (518, 130208), (592, 113932), (626, 107744), (728, 92648), (832, 81067), (962, 70112), (1036, 65104), (1184, 56966), (1252, 53872), (1456, 46324), (1924, 35056), (2072, 32552), (2191, 30784), (2368, 28483), (2504, 26936), (2912, 23162), (3367, 20032), (3848, 17528), (4069, 16576), (4144, 16276), (4382, 15392), (5008, 13468), (5824, 11581), (6734, 10016), (7696, 8764), (8138, 8288)]