79012908

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^3\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 144

約数和(自身を含む): 230441120

約数和(自身を除く): 151428212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 169, 222, 234, 243, 324, 333, 338, 351, 444, 468, 481, 486, 507, 666, 676, 702, 962, 972, 999, 1014, 1053, 1332, 1404, 1443, 1521, 1924, 1998, 2028, 2106, 2197, 2886, 2997, 3042, 3159, 3996, 4212, 4329, 4394, 4563, 5772, 5994, 6084, 6253, 6318, 6591, 8658, 8788, 8991, 9126, 11988, 12506, 12636, 12987, 13182, 13689, 17316, 17982, 18252, 18759, 19773, 25012, 25974, 26364, 27378, 35964, 37518, 38961, 39546, 41067, 51948, 54756, 56277, 59319, 75036, 77922, 79092, 81289, 82134, 112554, 116883, 118638, 155844, 162578, 164268, 168831, 177957, 225108, 233766, 237276, 243867, 325156, 337662, 355914, 467532, 487734, 506493, 533871, 675324, 711828, 731601, 975468, 1012986, 1067742, 1463202, 1519479, 2025972, 2135484, 2194803, 2926404, 3038958, 4389606, 6077916, 6584409, 8779212, 13168818, 19753227, 26337636, 39506454, 79012908]

約数ペア:

[(1, 79012908), (2, 39506454), (3, 26337636), (4, 19753227), (6, 13168818), (9, 8779212), (12, 6584409), (13, 6077916), (18, 4389606), (26, 3038958), (27, 2926404), (36, 2194803), (37, 2135484), (39, 2025972), (52, 1519479), (54, 1463202), (74, 1067742), (78, 1012986), (81, 975468), (108, 731601), (111, 711828), (117, 675324), (148, 533871), (156, 506493), (162, 487734), (169, 467532), (222, 355914), (234, 337662), (243, 325156), (324, 243867), (333, 237276), (338, 233766), (351, 225108), (444, 177957), (468, 168831), (481, 164268), (486, 162578), (507, 155844), (666, 118638), (676, 116883), (702, 112554), (962, 82134), (972, 81289), (999, 79092), (1014, 77922), (1053, 75036), (1332, 59319), (1404, 56277), (1443, 54756), (1521, 51948), (1924, 41067), (1998, 39546), (2028, 38961), (2106, 37518), (2197, 35964), (2886, 27378), (2997, 26364), (3042, 25974), (3159, 25012), (3996, 19773), (4212, 18759), (4329, 18252), (4394, 17982), (4563, 17316), (5772, 13689), (5994, 13182), (6084, 12987), (6253, 12636), (6318, 12506), (6591, 11988), (8658, 9126), (8788, 8991)]