81041544036

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{222073}}^1$

素因数の和:222226

約数の個数: 96

約数和(自身を含む): 218876134400

約数和(自身を除く): 137834590364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 109, 124, 186, 218, 279, 327, 372, 436, 558, 654, 837, 981, 1116, 1308, 1674, 1962, 2943, 3348, 3379, 3924, 5886, 6758, 10137, 11772, 13516, 20274, 30411, 40548, 60822, 91233, 121644, 182466, 222073, 364932, 444146, 666219, 888292, 1332438, 1998657, 2664876, 3997314, 5995971, 6884263, 7994628, 11991942, 13768526, 20652789, 23983884, 24205957, 27537052, 41305578, 48411914, 61958367, 72617871, 82611156, 96823828, 123916734, 145235742, 185875101, 217853613, 247833468, 290471484, 371750202, 435707226, 653560839, 743500404, 750384667, 871414452, 1307121678, 1500769334, 2251154001, 2614243356, 3001538668, 4502308002, 6753462003, 9004616004, 13506924006, 20260386009, 27013848012, 40520772018, 81041544036]

約数ペア:

[(1, 81041544036), (2, 40520772018), (3, 27013848012), (4, 20260386009), (6, 13506924006), (9, 9004616004), (12, 6753462003), (18, 4502308002), (27, 3001538668), (31, 2614243356), (36, 2251154001), (54, 1500769334), (62, 1307121678), (93, 871414452), (108, 750384667), (109, 743500404), (124, 653560839), (186, 435707226), (218, 371750202), (279, 290471484), (327, 247833468), (372, 217853613), (436, 185875101), (558, 145235742), (654, 123916734), (837, 96823828), (981, 82611156), (1116, 72617871), (1308, 61958367), (1674, 48411914), (1962, 41305578), (2943, 27537052), (3348, 24205957), (3379, 23983884), (3924, 20652789), (5886, 13768526), (6758, 11991942), (10137, 7994628), (11772, 6884263), (13516, 5995971), (20274, 3997314), (30411, 2664876), (40548, 1998657), (60822, 1332438), (91233, 888292), (121644, 666219), (182466, 444146), (222073, 364932)]