77963886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4327}}^1$

素因数の和:4366

約数の個数: 96

約数和(自身を含む): 226856448

約数和(自身を除く): 148892562

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 3003, 4327, 6006, 8654, 9009, 12981, 18018, 25962, 30289, 38943, 47597, 56251, 60578, 77886, 90867, 95194, 112502, 142791, 168753, 181734, 272601, 285582, 333179, 337506, 393757, 428373, 506259, 545202, 618761, 666358, 787514, 856746, 999537, 1012518, 1181271, 1237522, 1856283, 1999074, 2362542, 2998611, 3543813, 3712566, 4331327, 5568849, 5997222, 7087626, 8662654, 11137698, 12993981, 25987962, 38981943, 77963886]

約数ペア:

[(1, 77963886), (2, 38981943), (3, 25987962), (6, 12993981), (7, 11137698), (9, 8662654), (11, 7087626), (13, 5997222), (14, 5568849), (18, 4331327), (21, 3712566), (22, 3543813), (26, 2998611), (33, 2362542), (39, 1999074), (42, 1856283), (63, 1237522), (66, 1181271), (77, 1012518), (78, 999537), (91, 856746), (99, 787514), (117, 666358), (126, 618761), (143, 545202), (154, 506259), (182, 428373), (198, 393757), (231, 337506), (234, 333179), (273, 285582), (286, 272601), (429, 181734), (462, 168753), (546, 142791), (693, 112502), (819, 95194), (858, 90867), (1001, 77886), (1287, 60578), (1386, 56251), (1638, 47597), (2002, 38943), (2574, 30289), (3003, 25962), (4327, 18018), (6006, 12981), (8654, 9009)]