68168942712

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{783119}}^1$

素因数の和:783178

約数の個数: 128

約数和(自身を含む): 210502656000

約数和(自身を除く): 142333713288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1612, 1674, 2232, 2418, 2808, 3224, 3348, 3627, 4836, 6696, 7254, 9672, 10881, 14508, 21762, 29016, 43524, 87048, 783119, 1566238, 2349357, 3132476, 4698714, 6264952, 7048071, 9397428, 10180547, 14096142, 18794856, 20361094, 21144213, 24276689, 28192284, 30541641, 40722188, 42288426, 48553378, 56384568, 61083282, 72830067, 81444376, 84576852, 91624923, 97106756, 122166564, 145660134, 169153704, 183249846, 194213512, 218490201, 244333128, 274874769, 291320268, 315596957, 366499692, 436980402, 549749538, 582640536, 631193914, 655470603, 732999384, 873960804, 946790871, 1099499076, 1262387828, 1310941206, 1747921608, 1893581742, 2198998152, 2524775656, 2621882412, 2840372613, 3787163484, 5243764824, 5680745226, 7574326968, 8521117839, 11361490452, 17042235678, 22722980904, 34084471356, 68168942712]

約数ペア:

[(1, 68168942712), (2, 34084471356), (3, 22722980904), (4, 17042235678), (6, 11361490452), (8, 8521117839), (9, 7574326968), (12, 5680745226), (13, 5243764824), (18, 3787163484), (24, 2840372613), (26, 2621882412), (27, 2524775656), (31, 2198998152), (36, 1893581742), (39, 1747921608), (52, 1310941206), (54, 1262387828), (62, 1099499076), (72, 946790871), (78, 873960804), (93, 732999384), (104, 655470603), (108, 631193914), (117, 582640536), (124, 549749538), (156, 436980402), (186, 366499692), (216, 315596957), (234, 291320268), (248, 274874769), (279, 244333128), (312, 218490201), (351, 194213512), (372, 183249846), (403, 169153704), (468, 145660134), (558, 122166564), (702, 97106756), (744, 91624923), (806, 84576852), (837, 81444376), (936, 72830067), (1116, 61083282), (1209, 56384568), (1404, 48553378), (1612, 42288426), (1674, 40722188), (2232, 30541641), (2418, 28192284), (2808, 24276689), (3224, 21144213), (3348, 20361094), (3627, 18794856), (4836, 14096142), (6696, 10180547), (7254, 9397428), (9672, 7048071), (10881, 6264952), (14508, 4698714), (21762, 3132476), (29016, 2349357), (43524, 1566238), (87048, 783119)]