49728168

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:621

約数の個数: 160

約数和(自身を含む): 167851200

約数和(自身を除く): 118123032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 577, 648, 684, 756, 798, 1026, 1064, 1134, 1154, 1197, 1368, 1512, 1539, 1596, 1731, 2052, 2268, 2308, 2394, 3078, 3192, 3462, 3591, 4039, 4104, 4536, 4616, 4788, 5193, 6156, 6924, 7182, 8078, 9576, 10386, 10773, 10963, 12117, 12312, 13848, 14364, 15579, 16156, 20772, 21546, 21926, 24234, 28728, 31158, 32312, 32889, 36351, 41544, 43092, 43852, 46737, 48468, 62316, 65778, 72702, 76741, 86184, 87704, 93474, 96936, 98667, 109053, 124632, 131556, 145404, 153482, 186948, 197334, 218106, 230223, 263112, 290808, 296001, 306964, 327159, 373896, 394668, 436212, 460446, 592002, 613928, 654318, 690669, 789336, 872424, 888003, 920892, 1184004, 1308636, 1381338, 1776006, 1841784, 2072007, 2368008, 2617272, 2762676, 3552012, 4144014, 5525352, 6216021, 7104024, 8288028, 12432042, 16576056, 24864084, 49728168]

約数ペア:

[(1, 49728168), (2, 24864084), (3, 16576056), (4, 12432042), (6, 8288028), (7, 7104024), (8, 6216021), (9, 5525352), (12, 4144014), (14, 3552012), (18, 2762676), (19, 2617272), (21, 2368008), (24, 2072007), (27, 1841784), (28, 1776006), (36, 1381338), (38, 1308636), (42, 1184004), (54, 920892), (56, 888003), (57, 872424), (63, 789336), (72, 690669), (76, 654318), (81, 613928), (84, 592002), (108, 460446), (114, 436212), (126, 394668), (133, 373896), (152, 327159), (162, 306964), (168, 296001), (171, 290808), (189, 263112), (216, 230223), (228, 218106), (252, 197334), (266, 186948), (324, 153482), (342, 145404), (378, 131556), (399, 124632), (456, 109053), (504, 98667), (513, 96936), (532, 93474), (567, 87704), (577, 86184), (648, 76741), (684, 72702), (756, 65778), (798, 62316), (1026, 48468), (1064, 46737), (1134, 43852), (1154, 43092), (1197, 41544), (1368, 36351), (1512, 32889), (1539, 32312), (1596, 31158), (1731, 28728), (2052, 24234), (2268, 21926), (2308, 21546), (2394, 20772), (3078, 16156), (3192, 15579), (3462, 14364), (3591, 13848), (4039, 12312), (4104, 12117), (4536, 10963), (4616, 10773), (4788, 10386), (5193, 9576), (6156, 8078), (6924, 7182)]