72538039944

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{376063}}^1$

素因数の和:376144

約数の個数: 128

約数和(自身を含む): 216612864000

約数和(自身を除く): 144074824056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 72, 76, 94, 108, 114, 141, 152, 171, 188, 216, 228, 282, 342, 376, 423, 456, 513, 564, 684, 846, 893, 1026, 1128, 1269, 1368, 1692, 1786, 2052, 2538, 2679, 3384, 3572, 4104, 5076, 5358, 7144, 8037, 10152, 10716, 16074, 21432, 24111, 32148, 48222, 64296, 96444, 192888, 376063, 752126, 1128189, 1504252, 2256378, 3008504, 3384567, 4512756, 6769134, 7145197, 9025512, 10153701, 13538268, 14290394, 17674961, 20307402, 21435591, 27076536, 28580788, 35349922, 40614804, 42871182, 53024883, 57161576, 64306773, 70699844, 81229608, 85742364, 106049766, 128613546, 141399688, 159074649, 171484728, 192920319, 212099532, 257227092, 318149298, 335824259, 385840638, 424199064, 477223947, 514454184, 636298596, 671648518, 771681276, 954447894, 1007472777, 1272597192, 1343297036, 1543362552, 1908895788, 2014945554, 2686594072, 3022418331, 3817791576, 4029891108, 6044836662, 8059782216, 9067254993, 12089673324, 18134509986, 24179346648, 36269019972, 72538039944]

約数ペア:

[(1, 72538039944), (2, 36269019972), (3, 24179346648), (4, 18134509986), (6, 12089673324), (8, 9067254993), (9, 8059782216), (12, 6044836662), (18, 4029891108), (19, 3817791576), (24, 3022418331), (27, 2686594072), (36, 2014945554), (38, 1908895788), (47, 1543362552), (54, 1343297036), (57, 1272597192), (72, 1007472777), (76, 954447894), (94, 771681276), (108, 671648518), (114, 636298596), (141, 514454184), (152, 477223947), (171, 424199064), (188, 385840638), (216, 335824259), (228, 318149298), (282, 257227092), (342, 212099532), (376, 192920319), (423, 171484728), (456, 159074649), (513, 141399688), (564, 128613546), (684, 106049766), (846, 85742364), (893, 81229608), (1026, 70699844), (1128, 64306773), (1269, 57161576), (1368, 53024883), (1692, 42871182), (1786, 40614804), (2052, 35349922), (2538, 28580788), (2679, 27076536), (3384, 21435591), (3572, 20307402), (4104, 17674961), (5076, 14290394), (5358, 13538268), (7144, 10153701), (8037, 9025512), (10152, 7145197), (10716, 6769134), (16074, 4512756), (21432, 3384567), (24111, 3008504), (32148, 2256378), (48222, 1504252), (64296, 1128189), (96444, 752126), (192888, 376063)]