61991568

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1594

約数の個数: 100

約数和(自身を含む): 185329408

約数和(自身を除く): 123337840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1543, 1674, 2232, 2511, 3086, 3348, 4464, 4629, 5022, 6172, 6696, 9258, 10044, 12344, 13392, 13887, 18516, 20088, 24688, 27774, 37032, 40176, 41661, 47833, 55548, 74064, 83322, 95666, 111096, 124983, 143499, 166644, 191332, 222192, 249966, 286998, 333288, 382664, 430497, 499932, 573996, 666576, 765328, 860994, 999864, 1147992, 1291491, 1721988, 1999728, 2295984, 2582982, 3443976, 3874473, 5165964, 6887952, 7748946, 10331928, 15497892, 20663856, 30995784, 61991568]

約数ペア:

[(1, 61991568), (2, 30995784), (3, 20663856), (4, 15497892), (6, 10331928), (8, 7748946), (9, 6887952), (12, 5165964), (16, 3874473), (18, 3443976), (24, 2582982), (27, 2295984), (31, 1999728), (36, 1721988), (48, 1291491), (54, 1147992), (62, 999864), (72, 860994), (81, 765328), (93, 666576), (108, 573996), (124, 499932), (144, 430497), (162, 382664), (186, 333288), (216, 286998), (248, 249966), (279, 222192), (324, 191332), (372, 166644), (432, 143499), (496, 124983), (558, 111096), (648, 95666), (744, 83322), (837, 74064), (1116, 55548), (1296, 47833), (1488, 41661), (1543, 40176), (1674, 37032), (2232, 27774), (2511, 24688), (3086, 20088), (3348, 18516), (4464, 13887), (4629, 13392), (5022, 12344), (6172, 10044), (6696, 9258)]