72968544

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:801

約数の個数: 144

約数和(自身を含む): 233985024

約数和(自身を除く): 161016480

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 743, 744, 792, 992, 1023, 1056, 1116, 1364, 1486, 1488, 1584, 2046, 2229, 2232, 2728, 2972, 2976, 3069, 3168, 4092, 4458, 4464, 5456, 5944, 6138, 6687, 8173, 8184, 8916, 8928, 10912, 11888, 12276, 13374, 16346, 16368, 17832, 23033, 23776, 24519, 24552, 26748, 32692, 32736, 35664, 46066, 49038, 49104, 53496, 65384, 69099, 71328, 73557, 92132, 98076, 98208, 106992, 130768, 138198, 147114, 184264, 196152, 207297, 213984, 253363, 261536, 276396, 294228, 368528, 392304, 414594, 506726, 552792, 588456, 737056, 760089, 784608, 829188, 1013452, 1105584, 1176912, 1520178, 1658376, 2026904, 2211168, 2280267, 2353824, 3040356, 3316752, 4053808, 4560534, 6080712, 6633504, 8107616, 9121068, 12161424, 18242136, 24322848, 36484272, 72968544]

約数ペア:

[(1, 72968544), (2, 36484272), (3, 24322848), (4, 18242136), (6, 12161424), (8, 9121068), (9, 8107616), (11, 6633504), (12, 6080712), (16, 4560534), (18, 4053808), (22, 3316752), (24, 3040356), (31, 2353824), (32, 2280267), (33, 2211168), (36, 2026904), (44, 1658376), (48, 1520178), (62, 1176912), (66, 1105584), (72, 1013452), (88, 829188), (93, 784608), (96, 760089), (99, 737056), (124, 588456), (132, 552792), (144, 506726), (176, 414594), (186, 392304), (198, 368528), (248, 294228), (264, 276396), (279, 261536), (288, 253363), (341, 213984), (352, 207297), (372, 196152), (396, 184264), (496, 147114), (528, 138198), (558, 130768), (682, 106992), (743, 98208), (744, 98076), (792, 92132), (992, 73557), (1023, 71328), (1056, 69099), (1116, 65384), (1364, 53496), (1486, 49104), (1488, 49038), (1584, 46066), (2046, 35664), (2229, 32736), (2232, 32692), (2728, 26748), (2972, 24552), (2976, 24519), (3069, 23776), (3168, 23033), (4092, 17832), (4458, 16368), (4464, 16346), (5456, 13374), (5944, 12276), (6138, 11888), (6687, 10912), (8173, 8928), (8184, 8916)]