4051944

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:81

約数の個数: 120

約数和(自身を含む): 12621510

約数和(自身を除く): 8569566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 81, 104, 108, 111, 117, 148, 156, 162, 169, 216, 222, 234, 296, 312, 324, 333, 338, 351, 444, 468, 481, 507, 648, 666, 676, 702, 888, 936, 962, 999, 1014, 1053, 1332, 1352, 1404, 1443, 1521, 1924, 1998, 2028, 2106, 2664, 2808, 2886, 2997, 3042, 3848, 3996, 4056, 4212, 4329, 4563, 5772, 5994, 6084, 6253, 7992, 8424, 8658, 9126, 11544, 11988, 12168, 12506, 12987, 13689, 17316, 18252, 18759, 23976, 25012, 25974, 27378, 34632, 36504, 37518, 38961, 50024, 51948, 54756, 56277, 75036, 77922, 103896, 109512, 112554, 150072, 155844, 168831, 225108, 311688, 337662, 450216, 506493, 675324, 1012986, 1350648, 2025972, 4051944]

約数ペア:

[(1, 4051944), (2, 2025972), (3, 1350648), (4, 1012986), (6, 675324), (8, 506493), (9, 450216), (12, 337662), (13, 311688), (18, 225108), (24, 168831), (26, 155844), (27, 150072), (36, 112554), (37, 109512), (39, 103896), (52, 77922), (54, 75036), (72, 56277), (74, 54756), (78, 51948), (81, 50024), (104, 38961), (108, 37518), (111, 36504), (117, 34632), (148, 27378), (156, 25974), (162, 25012), (169, 23976), (216, 18759), (222, 18252), (234, 17316), (296, 13689), (312, 12987), (324, 12506), (333, 12168), (338, 11988), (351, 11544), (444, 9126), (468, 8658), (481, 8424), (507, 7992), (648, 6253), (666, 6084), (676, 5994), (702, 5772), (888, 4563), (936, 4329), (962, 4212), (999, 4056), (1014, 3996), (1053, 3848), (1332, 3042), (1352, 2997), (1404, 2886), (1443, 2808), (1521, 2664), (1924, 2106), (1998, 2028)]