81429192

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:692

約数の個数: 128

約数和(自身を含む): 249177600

約数和(自身を除く): 167748408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 47, 52, 54, 72, 78, 94, 104, 108, 117, 141, 156, 188, 216, 234, 282, 312, 351, 376, 423, 468, 564, 611, 617, 702, 846, 936, 1128, 1222, 1234, 1269, 1404, 1692, 1833, 1851, 2444, 2468, 2538, 2808, 3384, 3666, 3702, 4888, 4936, 5076, 5499, 5553, 7332, 7404, 8021, 10152, 10998, 11106, 14664, 14808, 16042, 16497, 16659, 21996, 22212, 24063, 28999, 32084, 32994, 33318, 43992, 44424, 48126, 57998, 64168, 65988, 66636, 72189, 86997, 96252, 115996, 131976, 133272, 144378, 173994, 192504, 216567, 231992, 260991, 288756, 347988, 376987, 433134, 521982, 577512, 695976, 753974, 782973, 866268, 1043964, 1130961, 1507948, 1565946, 1732536, 2087928, 2261922, 3015896, 3131892, 3392883, 4523844, 6263784, 6785766, 9047688, 10178649, 13571532, 20357298, 27143064, 40714596, 81429192]

約数ペア:

[(1, 81429192), (2, 40714596), (3, 27143064), (4, 20357298), (6, 13571532), (8, 10178649), (9, 9047688), (12, 6785766), (13, 6263784), (18, 4523844), (24, 3392883), (26, 3131892), (27, 3015896), (36, 2261922), (39, 2087928), (47, 1732536), (52, 1565946), (54, 1507948), (72, 1130961), (78, 1043964), (94, 866268), (104, 782973), (108, 753974), (117, 695976), (141, 577512), (156, 521982), (188, 433134), (216, 376987), (234, 347988), (282, 288756), (312, 260991), (351, 231992), (376, 216567), (423, 192504), (468, 173994), (564, 144378), (611, 133272), (617, 131976), (702, 115996), (846, 96252), (936, 86997), (1128, 72189), (1222, 66636), (1234, 65988), (1269, 64168), (1404, 57998), (1692, 48126), (1833, 44424), (1851, 43992), (2444, 33318), (2468, 32994), (2538, 32084), (2808, 28999), (3384, 24063), (3666, 22212), (3702, 21996), (4888, 16659), (4936, 16497), (5076, 16042), (5499, 14808), (5553, 14664), (7332, 11106), (7404, 10998), (8021, 10152)]