31842258

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 82145664

約数和(自身を除く): 50303406

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 49, 51, 69, 98, 102, 119, 138, 147, 161, 238, 277, 294, 322, 357, 391, 483, 554, 714, 782, 831, 833, 966, 1127, 1173, 1662, 1666, 1939, 2254, 2346, 2499, 2737, 3381, 3878, 4709, 4998, 5474, 5817, 6371, 6762, 8211, 9418, 11634, 12742, 13573, 14127, 16422, 19113, 19159, 27146, 28254, 32963, 38226, 38318, 40719, 44597, 57477, 65926, 81438, 89194, 98889, 108307, 114954, 133791, 197778, 216614, 230741, 267582, 312179, 324921, 461482, 624358, 649842, 692223, 758149, 936537, 1384446, 1516298, 1873074, 2274447, 4548894, 5307043, 10614086, 15921129, 31842258]

約数ペア:

[(1, 31842258), (2, 15921129), (3, 10614086), (6, 5307043), (7, 4548894), (14, 2274447), (17, 1873074), (21, 1516298), (23, 1384446), (34, 936537), (42, 758149), (46, 692223), (49, 649842), (51, 624358), (69, 461482), (98, 324921), (102, 312179), (119, 267582), (138, 230741), (147, 216614), (161, 197778), (238, 133791), (277, 114954), (294, 108307), (322, 98889), (357, 89194), (391, 81438), (483, 65926), (554, 57477), (714, 44597), (782, 40719), (831, 38318), (833, 38226), (966, 32963), (1127, 28254), (1173, 27146), (1662, 19159), (1666, 19113), (1939, 16422), (2254, 14127), (2346, 13573), (2499, 12742), (2737, 11634), (3381, 9418), (3878, 8211), (4709, 6762), (4998, 6371), (5474, 5817)]