77063868

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{79}}^2$

素因数の和:189

約数の個数: 108

約数和(自身を含む): 230084400

約数和(自身を除く): 153020532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 79, 84, 98, 126, 147, 158, 196, 237, 252, 294, 316, 343, 441, 474, 553, 588, 686, 711, 882, 948, 1029, 1106, 1372, 1422, 1659, 1764, 2058, 2212, 2844, 3087, 3318, 3871, 4116, 4977, 6174, 6241, 6636, 7742, 9954, 11613, 12348, 12482, 15484, 18723, 19908, 23226, 24964, 27097, 34839, 37446, 43687, 46452, 54194, 56169, 69678, 74892, 81291, 87374, 108388, 112338, 131061, 139356, 162582, 174748, 224676, 243873, 262122, 305809, 325164, 393183, 487746, 524244, 611618, 786366, 917427, 975492, 1223236, 1572732, 1834854, 2140663, 2752281, 3669708, 4281326, 5504562, 6421989, 8562652, 11009124, 12843978, 19265967, 25687956, 38531934, 77063868]

約数ペア:

[(1, 77063868), (2, 38531934), (3, 25687956), (4, 19265967), (6, 12843978), (7, 11009124), (9, 8562652), (12, 6421989), (14, 5504562), (18, 4281326), (21, 3669708), (28, 2752281), (36, 2140663), (42, 1834854), (49, 1572732), (63, 1223236), (79, 975492), (84, 917427), (98, 786366), (126, 611618), (147, 524244), (158, 487746), (196, 393183), (237, 325164), (252, 305809), (294, 262122), (316, 243873), (343, 224676), (441, 174748), (474, 162582), (553, 139356), (588, 131061), (686, 112338), (711, 108388), (882, 87374), (948, 81291), (1029, 74892), (1106, 69678), (1372, 56169), (1422, 54194), (1659, 46452), (1764, 43687), (2058, 37446), (2212, 34839), (2844, 27097), (3087, 24964), (3318, 23226), (3871, 19908), (4116, 18723), (4977, 15484), (6174, 12482), (6241, 12348), (6636, 11613), (7742, 9954)]