131893632

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8807}}^1$

素因数の和:8840

約数の個数: 96

約数和(自身を含む): 408779280

約数和(自身を除く): 276885648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 8807, 14976, 17614, 26421, 35228, 52842, 70456, 79263, 105684, 114491, 140912, 158526, 211368, 228982, 281824, 317052, 343473, 422736, 457964, 563648, 634104, 686946, 845472, 915928, 1030419, 1127296, 1268208, 1373892, 1690944, 1831856, 2060838, 2536416, 2747784, 3381888, 3663712, 4121676, 5072832, 5495568, 7327424, 8243352, 10145664, 10991136, 14654848, 16486704, 21982272, 32973408, 43964544, 65946816, 131893632]

約数ペア:

[(1, 131893632), (2, 65946816), (3, 43964544), (4, 32973408), (6, 21982272), (8, 16486704), (9, 14654848), (12, 10991136), (13, 10145664), (16, 8243352), (18, 7327424), (24, 5495568), (26, 5072832), (32, 4121676), (36, 3663712), (39, 3381888), (48, 2747784), (52, 2536416), (64, 2060838), (72, 1831856), (78, 1690944), (96, 1373892), (104, 1268208), (117, 1127296), (128, 1030419), (144, 915928), (156, 845472), (192, 686946), (208, 634104), (234, 563648), (288, 457964), (312, 422736), (384, 343473), (416, 317052), (468, 281824), (576, 228982), (624, 211368), (832, 158526), (936, 140912), (1152, 114491), (1248, 105684), (1664, 79263), (1872, 70456), (2496, 52842), (3744, 35228), (4992, 26421), (7488, 17614), (8807, 14976)]