89997998136

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{12041}}^1$

素因数の和:12549

約数の個数: 128

約数和(自身を含む): 243807148800

約数和(自身を除く): 153809150664

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 443, 444, 456, 703, 886, 888, 1329, 1406, 1772, 2109, 2658, 2812, 3544, 4218, 5316, 5624, 8417, 8436, 10632, 12041, 16391, 16834, 16872, 24082, 25251, 32782, 33668, 36123, 48164, 49173, 50502, 65564, 67336, 72246, 96328, 98346, 101004, 131128, 144492, 196692, 202008, 228779, 288984, 311429, 393384, 445517, 457558, 622858, 686337, 891034, 915116, 934287, 1245716, 1336551, 1372674, 1782068, 1830232, 1868574, 2491432, 2673102, 2745348, 3564136, 3737148, 5334163, 5346204, 5490696, 7474296, 8464823, 10668326, 10692408, 16002489, 16929646, 21336652, 25394469, 32004978, 33859292, 42673304, 50788938, 64009956, 67718584, 101349097, 101577876, 128019912, 197364031, 202698194, 203155752, 304047291, 394728062, 405396388, 592092093, 608094582, 789456124, 810792776, 1184184186, 1216189164, 1578912248, 2368368372, 2432378328, 3749916589, 4736736744, 7499833178, 11249749767, 14999666356, 22499499534, 29999332712, 44998999068, 89997998136]

約数ペア:

[(1, 89997998136), (2, 44998999068), (3, 29999332712), (4, 22499499534), (6, 14999666356), (8, 11249749767), (12, 7499833178), (19, 4736736744), (24, 3749916589), (37, 2432378328), (38, 2368368372), (57, 1578912248), (74, 1216189164), (76, 1184184186), (111, 810792776), (114, 789456124), (148, 608094582), (152, 592092093), (222, 405396388), (228, 394728062), (296, 304047291), (443, 203155752), (444, 202698194), (456, 197364031), (703, 128019912), (886, 101577876), (888, 101349097), (1329, 67718584), (1406, 64009956), (1772, 50788938), (2109, 42673304), (2658, 33859292), (2812, 32004978), (3544, 25394469), (4218, 21336652), (5316, 16929646), (5624, 16002489), (8417, 10692408), (8436, 10668326), (10632, 8464823), (12041, 7474296), (16391, 5490696), (16834, 5346204), (16872, 5334163), (24082, 3737148), (25251, 3564136), (32782, 2745348), (33668, 2673102), (36123, 2491432), (48164, 1868574), (49173, 1830232), (50502, 1782068), (65564, 1372674), (67336, 1336551), (72246, 1245716), (96328, 934287), (98346, 915116), (101004, 891034), (131128, 686337), (144492, 622858), (196692, 457558), (202008, 445517), (228779, 393384), (288984, 311429)]