8344518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 128

約数和(自身を含む): 23224320

約数和(自身を除く): 14879802

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 29, 31, 34, 39, 42, 51, 58, 62, 78, 87, 91, 93, 102, 119, 174, 182, 186, 203, 217, 221, 238, 273, 357, 377, 403, 406, 434, 442, 493, 527, 546, 609, 651, 663, 714, 754, 806, 899, 986, 1054, 1131, 1209, 1218, 1302, 1326, 1479, 1547, 1581, 1798, 2262, 2418, 2639, 2697, 2821, 2958, 3094, 3162, 3451, 3689, 4641, 5278, 5394, 5642, 6293, 6409, 6851, 6902, 7378, 7917, 8463, 9282, 10353, 11067, 11687, 12586, 12818, 13702, 15283, 15834, 16926, 18879, 19227, 20553, 20706, 22134, 23374, 30566, 35061, 37758, 38454, 41106, 44863, 45849, 47957, 70122, 81809, 89726, 91698, 95914, 106981, 134589, 143871, 163618, 198679, 213962, 245427, 269178, 287742, 320943, 397358, 490854, 596037, 641886, 1192074, 1390753, 2781506, 4172259, 8344518]

約数ペア:

[(1, 8344518), (2, 4172259), (3, 2781506), (6, 1390753), (7, 1192074), (13, 641886), (14, 596037), (17, 490854), (21, 397358), (26, 320943), (29, 287742), (31, 269178), (34, 245427), (39, 213962), (42, 198679), (51, 163618), (58, 143871), (62, 134589), (78, 106981), (87, 95914), (91, 91698), (93, 89726), (102, 81809), (119, 70122), (174, 47957), (182, 45849), (186, 44863), (203, 41106), (217, 38454), (221, 37758), (238, 35061), (273, 30566), (357, 23374), (377, 22134), (403, 20706), (406, 20553), (434, 19227), (442, 18879), (493, 16926), (527, 15834), (546, 15283), (609, 13702), (651, 12818), (663, 12586), (714, 11687), (754, 11067), (806, 10353), (899, 9282), (986, 8463), (1054, 7917), (1131, 7378), (1209, 6902), (1218, 6851), (1302, 6409), (1326, 6293), (1479, 5642), (1547, 5394), (1581, 5278), (1798, 4641), (2262, 3689), (2418, 3451), (2639, 3162), (2697, 3094), (2821, 2958)]