48851964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{179}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 153619200

約数和(自身を除く): 104767236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 179, 189, 228, 252, 266, 342, 358, 361, 378, 399, 513, 532, 537, 684, 716, 722, 756, 798, 1026, 1074, 1083, 1197, 1253, 1444, 1596, 1611, 2052, 2148, 2166, 2394, 2506, 2527, 3222, 3249, 3401, 3591, 3759, 4332, 4788, 4833, 5012, 5054, 6444, 6498, 6802, 7182, 7518, 7581, 9666, 9747, 10108, 10203, 11277, 12996, 13604, 14364, 15036, 15162, 19332, 19494, 20406, 22554, 22743, 23807, 30324, 30609, 33831, 38988, 40812, 45108, 45486, 47614, 61218, 64619, 67662, 68229, 71421, 90972, 91827, 95228, 122436, 129238, 135324, 136458, 142842, 183654, 193857, 214263, 258476, 272916, 285684, 367308, 387714, 428526, 452333, 581571, 642789, 775428, 857052, 904666, 1163142, 1285578, 1356999, 1744713, 1809332, 2326284, 2571156, 2713998, 3489426, 4070997, 5427996, 6978852, 8141994, 12212991, 16283988, 24425982, 48851964]

約数ペア:

[(1, 48851964), (2, 24425982), (3, 16283988), (4, 12212991), (6, 8141994), (7, 6978852), (9, 5427996), (12, 4070997), (14, 3489426), (18, 2713998), (19, 2571156), (21, 2326284), (27, 1809332), (28, 1744713), (36, 1356999), (38, 1285578), (42, 1163142), (54, 904666), (57, 857052), (63, 775428), (76, 642789), (84, 581571), (108, 452333), (114, 428526), (126, 387714), (133, 367308), (171, 285684), (179, 272916), (189, 258476), (228, 214263), (252, 193857), (266, 183654), (342, 142842), (358, 136458), (361, 135324), (378, 129238), (399, 122436), (513, 95228), (532, 91827), (537, 90972), (684, 71421), (716, 68229), (722, 67662), (756, 64619), (798, 61218), (1026, 47614), (1074, 45486), (1083, 45108), (1197, 40812), (1253, 38988), (1444, 33831), (1596, 30609), (1611, 30324), (2052, 23807), (2148, 22743), (2166, 22554), (2394, 20406), (2506, 19494), (2527, 19332), (3222, 15162), (3249, 15036), (3401, 14364), (3591, 13604), (3759, 12996), (4332, 11277), (4788, 10203), (4833, 10108), (5012, 9747), (5054, 9666), (6444, 7581), (6498, 7518), (6802, 7182)]