87442236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5179}}^1$

素因数の和:5263

約数の個数: 72

約数和(自身を含む): 256430720

約数和(自身を除く): 168988484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5179, 5628, 8442, 10358, 15537, 16884, 20716, 31074, 36253, 46611, 62148, 72506, 93222, 108759, 145012, 186444, 217518, 326277, 346993, 435036, 652554, 693986, 1040979, 1305108, 1387972, 2081958, 2428951, 3122937, 4163916, 4857902, 6245874, 7286853, 9715804, 12491748, 14573706, 21860559, 29147412, 43721118, 87442236]

約数ペア:

[(1, 87442236), (2, 43721118), (3, 29147412), (4, 21860559), (6, 14573706), (7, 12491748), (9, 9715804), (12, 7286853), (14, 6245874), (18, 4857902), (21, 4163916), (28, 3122937), (36, 2428951), (42, 2081958), (63, 1387972), (67, 1305108), (84, 1040979), (126, 693986), (134, 652554), (201, 435036), (252, 346993), (268, 326277), (402, 217518), (469, 186444), (603, 145012), (804, 108759), (938, 93222), (1206, 72506), (1407, 62148), (1876, 46611), (2412, 36253), (2814, 31074), (4221, 20716), (5179, 16884), (5628, 15537), (8442, 10358)]