72216686592

素因数分解:

$2^{12}\times 3^4\times {\mathrm{217667}}^1$

素因数の和:217703

約数の個数: 130

約数和(自身を含む): 215733149148

約数和(自身を除く): 143516462556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2048, 2304, 2592, 3072, 3456, 4096, 4608, 5184, 6144, 6912, 9216, 10368, 12288, 13824, 18432, 20736, 27648, 36864, 41472, 55296, 82944, 110592, 165888, 217667, 331776, 435334, 653001, 870668, 1306002, 1741336, 1959003, 2612004, 3482672, 3918006, 5224008, 5877009, 6965344, 7836012, 10448016, 11754018, 13930688, 15672024, 17631027, 20896032, 23508036, 27861376, 31344048, 35262054, 41792064, 47016072, 55722752, 62688096, 70524108, 83584128, 94032144, 111445504, 125376192, 141048216, 167168256, 188064288, 222891008, 250752384, 282096432, 334336512, 376128576, 445782016, 501504768, 564192864, 668673024, 752257152, 891564032, 1003009536, 1128385728, 1337346048, 1504514304, 2006019072, 2256771456, 2674692096, 3009028608, 4012038144, 4513542912, 6018057216, 8024076288, 9027085824, 12036114432, 18054171648, 24072228864, 36108343296, 72216686592]

約数ペア:

[(1, 72216686592), (2, 36108343296), (3, 24072228864), (4, 18054171648), (6, 12036114432), (8, 9027085824), (9, 8024076288), (12, 6018057216), (16, 4513542912), (18, 4012038144), (24, 3009028608), (27, 2674692096), (32, 2256771456), (36, 2006019072), (48, 1504514304), (54, 1337346048), (64, 1128385728), (72, 1003009536), (81, 891564032), (96, 752257152), (108, 668673024), (128, 564192864), (144, 501504768), (162, 445782016), (192, 376128576), (216, 334336512), (256, 282096432), (288, 250752384), (324, 222891008), (384, 188064288), (432, 167168256), (512, 141048216), (576, 125376192), (648, 111445504), (768, 94032144), (864, 83584128), (1024, 70524108), (1152, 62688096), (1296, 55722752), (1536, 47016072), (1728, 41792064), (2048, 35262054), (2304, 31344048), (2592, 27861376), (3072, 23508036), (3456, 20896032), (4096, 17631027), (4608, 15672024), (5184, 13930688), (6144, 11754018), (6912, 10448016), (9216, 7836012), (10368, 6965344), (12288, 5877009), (13824, 5224008), (18432, 3918006), (20736, 3482672), (27648, 2612004), (36864, 1959003), (41472, 1741336), (55296, 1306002), (82944, 870668), (110592, 653001), (165888, 435334), (217667, 331776)]