67443552

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:437

約数の個数: 144

約数和(自身を含む): 213267600

約数和(自身を除く): 145824048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 72, 88, 96, 99, 122, 132, 144, 176, 183, 198, 244, 264, 288, 349, 352, 366, 396, 488, 528, 549, 671, 698, 732, 792, 976, 1047, 1056, 1098, 1342, 1396, 1464, 1584, 1952, 2013, 2094, 2196, 2684, 2792, 2928, 3141, 3168, 3839, 4026, 4188, 4392, 5368, 5584, 5856, 6039, 6282, 7678, 8052, 8376, 8784, 10736, 11168, 11517, 12078, 12564, 15356, 16104, 16752, 17568, 21289, 21472, 23034, 24156, 25128, 30712, 32208, 33504, 34551, 42578, 46068, 48312, 50256, 61424, 63867, 64416, 69102, 85156, 92136, 96624, 100512, 122848, 127734, 138204, 170312, 184272, 191601, 193248, 234179, 255468, 276408, 340624, 368544, 383202, 468358, 510936, 552816, 681248, 702537, 766404, 936716, 1021872, 1105632, 1405074, 1532808, 1873432, 2043744, 2107611, 2810148, 3065616, 3746864, 4215222, 5620296, 6131232, 7493728, 8430444, 11240592, 16860888, 22481184, 33721776, 67443552]

約数ペア:

[(1, 67443552), (2, 33721776), (3, 22481184), (4, 16860888), (6, 11240592), (8, 8430444), (9, 7493728), (11, 6131232), (12, 5620296), (16, 4215222), (18, 3746864), (22, 3065616), (24, 2810148), (32, 2107611), (33, 2043744), (36, 1873432), (44, 1532808), (48, 1405074), (61, 1105632), (66, 1021872), (72, 936716), (88, 766404), (96, 702537), (99, 681248), (122, 552816), (132, 510936), (144, 468358), (176, 383202), (183, 368544), (198, 340624), (244, 276408), (264, 255468), (288, 234179), (349, 193248), (352, 191601), (366, 184272), (396, 170312), (488, 138204), (528, 127734), (549, 122848), (671, 100512), (698, 96624), (732, 92136), (792, 85156), (976, 69102), (1047, 64416), (1056, 63867), (1098, 61424), (1342, 50256), (1396, 48312), (1464, 46068), (1584, 42578), (1952, 34551), (2013, 33504), (2094, 32208), (2196, 30712), (2684, 25128), (2792, 24156), (2928, 23034), (3141, 21472), (3168, 21289), (3839, 17568), (4026, 16752), (4188, 16104), (4392, 15356), (5368, 12564), (5584, 12078), (5856, 11517), (6039, 11168), (6282, 10736), (7678, 8784), (8052, 8376)]