17817228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3461}}^1$

素因数の和:3495

約数の個数: 72

約数和(自身を含む): 52927056

約数和(自身を除く): 35109828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 3461, 5148, 6922, 10383, 13844, 20766, 31149, 38071, 41532, 44993, 62298, 76142, 89986, 114213, 124596, 134979, 152284, 179972, 228426, 269958, 342639, 404937, 456852, 494923, 539916, 685278, 809874, 989846, 1370556, 1484769, 1619748, 1979692, 2969538, 4454307, 5939076, 8908614, 17817228]

約数ペア:

[(1, 17817228), (2, 8908614), (3, 5939076), (4, 4454307), (6, 2969538), (9, 1979692), (11, 1619748), (12, 1484769), (13, 1370556), (18, 989846), (22, 809874), (26, 685278), (33, 539916), (36, 494923), (39, 456852), (44, 404937), (52, 342639), (66, 269958), (78, 228426), (99, 179972), (117, 152284), (132, 134979), (143, 124596), (156, 114213), (198, 89986), (234, 76142), (286, 62298), (396, 44993), (429, 41532), (468, 38071), (572, 31149), (858, 20766), (1287, 13844), (1716, 10383), (2574, 6922), (3461, 5148)]