91167972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 250779648

約数和(自身を除く): 159611676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 97, 134, 167, 194, 201, 268, 291, 334, 388, 402, 469, 501, 582, 668, 679, 804, 938, 1002, 1164, 1169, 1358, 1407, 1876, 2004, 2037, 2338, 2716, 2814, 3507, 4074, 4676, 5628, 6499, 7014, 8148, 11189, 12998, 14028, 16199, 19497, 22378, 25996, 32398, 33567, 38994, 44756, 45493, 48597, 64796, 67134, 77988, 78323, 90986, 97194, 113393, 134268, 136479, 156646, 181972, 194388, 226786, 234969, 272958, 313292, 340179, 453572, 469938, 545916, 680358, 939876, 1085333, 1360716, 2170666, 3255999, 4341332, 6511998, 7597331, 13023996, 15194662, 22791993, 30389324, 45583986, 91167972]

約数ペア:

[(1, 91167972), (2, 45583986), (3, 30389324), (4, 22791993), (6, 15194662), (7, 13023996), (12, 7597331), (14, 6511998), (21, 4341332), (28, 3255999), (42, 2170666), (67, 1360716), (84, 1085333), (97, 939876), (134, 680358), (167, 545916), (194, 469938), (201, 453572), (268, 340179), (291, 313292), (334, 272958), (388, 234969), (402, 226786), (469, 194388), (501, 181972), (582, 156646), (668, 136479), (679, 134268), (804, 113393), (938, 97194), (1002, 90986), (1164, 78323), (1169, 77988), (1358, 67134), (1407, 64796), (1876, 48597), (2004, 45493), (2037, 44756), (2338, 38994), (2716, 33567), (2814, 32398), (3507, 25996), (4074, 22378), (4676, 19497), (5628, 16199), (6499, 14028), (7014, 12998), (8148, 11189)]