79121406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 199853568

約数和(自身を除く): 120732162

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 157, 169, 182, 213, 273, 314, 338, 426, 471, 497, 507, 546, 923, 942, 994, 1014, 1099, 1183, 1491, 1846, 2041, 2198, 2366, 2769, 2982, 3297, 3549, 4082, 5538, 6123, 6461, 6594, 7098, 11147, 11999, 12246, 12922, 14287, 19383, 22294, 23998, 26533, 28574, 33441, 35997, 38766, 42861, 53066, 66882, 71994, 78029, 79599, 83993, 85722, 144911, 156058, 159198, 167986, 185731, 234087, 251979, 289822, 371462, 434733, 468174, 503958, 557193, 869466, 1014377, 1114386, 1883843, 2028754, 3043131, 3767686, 5651529, 6086262, 11303058, 13186901, 26373802, 39560703, 79121406]

約数ペア:

[(1, 79121406), (2, 39560703), (3, 26373802), (6, 13186901), (7, 11303058), (13, 6086262), (14, 5651529), (21, 3767686), (26, 3043131), (39, 2028754), (42, 1883843), (71, 1114386), (78, 1014377), (91, 869466), (142, 557193), (157, 503958), (169, 468174), (182, 434733), (213, 371462), (273, 289822), (314, 251979), (338, 234087), (426, 185731), (471, 167986), (497, 159198), (507, 156058), (546, 144911), (923, 85722), (942, 83993), (994, 79599), (1014, 78029), (1099, 71994), (1183, 66882), (1491, 53066), (1846, 42861), (2041, 38766), (2198, 35997), (2366, 33441), (2769, 28574), (2982, 26533), (3297, 23998), (3549, 22294), (4082, 19383), (5538, 14287), (6123, 12922), (6461, 12246), (6594, 11999), (7098, 11147)]