49386348

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 146764800

約数和(自身を除く): 97378452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 149, 162, 186, 198, 243, 279, 297, 298, 324, 341, 372, 396, 447, 486, 558, 594, 596, 682, 837, 891, 894, 972, 1023, 1116, 1188, 1341, 1364, 1639, 1674, 1782, 1788, 2046, 2511, 2673, 2682, 3069, 3278, 3348, 3564, 4023, 4092, 4619, 4917, 5022, 5346, 5364, 6138, 6556, 7533, 8046, 9207, 9238, 9834, 10044, 10692, 12069, 12276, 13857, 14751, 15066, 16092, 18414, 18476, 19668, 24138, 27621, 27714, 29502, 30132, 36207, 36828, 41571, 44253, 48276, 50809, 55242, 55428, 59004, 72414, 82863, 83142, 88506, 101618, 110484, 124713, 132759, 144828, 152427, 165726, 166284, 177012, 203236, 249426, 265518, 304854, 331452, 374139, 398277, 457281, 498852, 531036, 609708, 748278, 796554, 914562, 1122417, 1371843, 1496556, 1593108, 1829124, 2244834, 2743686, 4115529, 4489668, 5487372, 8231058, 12346587, 16462116, 24693174, 49386348]

約数ペア:

[(1, 49386348), (2, 24693174), (3, 16462116), (4, 12346587), (6, 8231058), (9, 5487372), (11, 4489668), (12, 4115529), (18, 2743686), (22, 2244834), (27, 1829124), (31, 1593108), (33, 1496556), (36, 1371843), (44, 1122417), (54, 914562), (62, 796554), (66, 748278), (81, 609708), (93, 531036), (99, 498852), (108, 457281), (124, 398277), (132, 374139), (149, 331452), (162, 304854), (186, 265518), (198, 249426), (243, 203236), (279, 177012), (297, 166284), (298, 165726), (324, 152427), (341, 144828), (372, 132759), (396, 124713), (447, 110484), (486, 101618), (558, 88506), (594, 83142), (596, 82863), (682, 72414), (837, 59004), (891, 55428), (894, 55242), (972, 50809), (1023, 48276), (1116, 44253), (1188, 41571), (1341, 36828), (1364, 36207), (1639, 30132), (1674, 29502), (1782, 27714), (1788, 27621), (2046, 24138), (2511, 19668), (2673, 18476), (2682, 18414), (3069, 16092), (3278, 15066), (3348, 14751), (3564, 13857), (4023, 12276), (4092, 12069), (4619, 10692), (4917, 10044), (5022, 9834), (5346, 9238), (5364, 9207), (6138, 8046), (6556, 7533)]