73656768

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:426

約数の個数: 112

約数和(自身を含む): 209133440

約数和(自身を除く): 135476672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 64, 76, 96, 114, 122, 152, 183, 192, 228, 244, 304, 331, 366, 456, 488, 608, 662, 732, 912, 976, 993, 1159, 1216, 1324, 1464, 1824, 1952, 1986, 2318, 2648, 2928, 3477, 3648, 3904, 3972, 4636, 5296, 5856, 6289, 6954, 7944, 9272, 10592, 11712, 12578, 13908, 15888, 18544, 18867, 20191, 21184, 25156, 27816, 31776, 37088, 37734, 40382, 50312, 55632, 60573, 63552, 74176, 75468, 80764, 100624, 111264, 121146, 150936, 161528, 201248, 222528, 242292, 301872, 323056, 383629, 402496, 484584, 603744, 646112, 767258, 969168, 1150887, 1207488, 1292224, 1534516, 1938336, 2301774, 3069032, 3876672, 4603548, 6138064, 9207096, 12276128, 18414192, 24552256, 36828384, 73656768]

約数ペア:

[(1, 73656768), (2, 36828384), (3, 24552256), (4, 18414192), (6, 12276128), (8, 9207096), (12, 6138064), (16, 4603548), (19, 3876672), (24, 3069032), (32, 2301774), (38, 1938336), (48, 1534516), (57, 1292224), (61, 1207488), (64, 1150887), (76, 969168), (96, 767258), (114, 646112), (122, 603744), (152, 484584), (183, 402496), (192, 383629), (228, 323056), (244, 301872), (304, 242292), (331, 222528), (366, 201248), (456, 161528), (488, 150936), (608, 121146), (662, 111264), (732, 100624), (912, 80764), (976, 75468), (993, 74176), (1159, 63552), (1216, 60573), (1324, 55632), (1464, 50312), (1824, 40382), (1952, 37734), (1986, 37088), (2318, 31776), (2648, 27816), (2928, 25156), (3477, 21184), (3648, 20191), (3904, 18867), (3972, 18544), (4636, 15888), (5296, 13908), (5856, 12578), (6289, 11712), (6954, 10592), (7944, 9272)]