67674922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 130867200

約数和(自身を除く): 63192278

約数列:

[1, 2, 7, 14, 19, 29, 31, 38, 58, 62, 133, 203, 217, 266, 283, 406, 434, 551, 566, 589, 899, 1102, 1178, 1798, 1981, 3857, 3962, 4123, 5377, 6293, 7714, 8207, 8246, 8773, 10754, 12586, 16414, 17081, 17546, 34162, 37639, 57449, 61411, 75278, 114898, 119567, 122822, 155933, 166687, 239134, 254417, 311866, 333374, 508834, 1091531, 1166809, 1780919, 2183062, 2333618, 3561838, 4833923, 9667846, 33837461, 67674922]

約数ペア:

[(1, 67674922), (2, 33837461), (7, 9667846), (14, 4833923), (19, 3561838), (29, 2333618), (31, 2183062), (38, 1780919), (58, 1166809), (62, 1091531), (133, 508834), (203, 333374), (217, 311866), (266, 254417), (283, 239134), (406, 166687), (434, 155933), (551, 122822), (566, 119567), (589, 114898), (899, 75278), (1102, 61411), (1178, 57449), (1798, 37639), (1981, 34162), (3857, 17546), (3962, 17081), (4123, 16414), (5377, 12586), (6293, 10754), (7714, 8773), (8207, 8246)]