68387133078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{49919}}^1$

素因数の和:50003

約数の個数: 144

約数和(自身を含む): 177111567360

約数和(自身を除く): 108724434282

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 37, 51, 66, 74, 99, 102, 111, 121, 153, 187, 198, 222, 242, 306, 333, 363, 374, 407, 561, 629, 666, 726, 814, 1089, 1122, 1221, 1258, 1683, 1887, 2057, 2178, 2442, 3366, 3663, 3774, 4114, 4477, 5661, 6171, 6919, 7326, 8954, 11322, 12342, 13431, 13838, 18513, 20757, 26862, 37026, 40293, 41514, 49919, 62271, 76109, 80586, 99838, 124542, 149757, 152218, 228327, 299514, 449271, 456654, 549109, 684981, 848623, 898542, 1098218, 1369962, 1647327, 1697246, 1847003, 2545869, 3294654, 3694006, 4941981, 5091738, 5541009, 6040199, 7637607, 9334853, 9883962, 11082018, 12080398, 15275214, 16623027, 18120597, 18669706, 20317033, 28004559, 31399051, 33246054, 36241194, 40634066, 54361791, 56009118, 60951099, 62798102, 84013677, 94197153, 102683383, 108723582, 121902198, 168027354, 182853297, 188394306, 205366766, 223487363, 282591459, 308050149, 345389561, 365706594, 446974726, 565182918, 616100298, 670462089, 690779122, 924150447, 1036168683, 1340924178, 1848300894, 2011386267, 2072337366, 3108506049, 3799285171, 4022772534, 6217012098, 7598570342, 11397855513, 22795711026, 34193566539, 68387133078]

約数ペア:

[(1, 68387133078), (2, 34193566539), (3, 22795711026), (6, 11397855513), (9, 7598570342), (11, 6217012098), (17, 4022772534), (18, 3799285171), (22, 3108506049), (33, 2072337366), (34, 2011386267), (37, 1848300894), (51, 1340924178), (66, 1036168683), (74, 924150447), (99, 690779122), (102, 670462089), (111, 616100298), (121, 565182918), (153, 446974726), (187, 365706594), (198, 345389561), (222, 308050149), (242, 282591459), (306, 223487363), (333, 205366766), (363, 188394306), (374, 182853297), (407, 168027354), (561, 121902198), (629, 108723582), (666, 102683383), (726, 94197153), (814, 84013677), (1089, 62798102), (1122, 60951099), (1221, 56009118), (1258, 54361791), (1683, 40634066), (1887, 36241194), (2057, 33246054), (2178, 31399051), (2442, 28004559), (3366, 20317033), (3663, 18669706), (3774, 18120597), (4114, 16623027), (4477, 15275214), (5661, 12080398), (6171, 11082018), (6919, 9883962), (7326, 9334853), (8954, 7637607), (11322, 6040199), (12342, 5541009), (13431, 5091738), (13838, 4941981), (18513, 3694006), (20757, 3294654), (26862, 2545869), (37026, 1847003), (40293, 1697246), (41514, 1647327), (49919, 1369962), (62271, 1098218), (76109, 898542), (80586, 848623), (99838, 684981), (124542, 549109), (149757, 456654), (152218, 449271), (228327, 299514)]