40887696

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:556

約数の個数: 80

約数和(自身を含む): 112492800

約数和(自身を除く): 71605104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 107, 114, 152, 214, 228, 304, 321, 419, 428, 456, 642, 838, 856, 912, 1257, 1284, 1676, 1712, 2033, 2514, 2568, 3352, 4066, 5028, 5136, 6099, 6704, 7961, 8132, 10056, 12198, 15922, 16264, 20112, 23883, 24396, 31844, 32528, 44833, 47766, 48792, 63688, 89666, 95532, 97584, 127376, 134499, 179332, 191064, 268998, 358664, 382128, 537996, 717328, 851827, 1075992, 1703654, 2151984, 2555481, 3407308, 5110962, 6814616, 10221924, 13629232, 20443848, 40887696]

約数ペア:

[(1, 40887696), (2, 20443848), (3, 13629232), (4, 10221924), (6, 6814616), (8, 5110962), (12, 3407308), (16, 2555481), (19, 2151984), (24, 1703654), (38, 1075992), (48, 851827), (57, 717328), (76, 537996), (107, 382128), (114, 358664), (152, 268998), (214, 191064), (228, 179332), (304, 134499), (321, 127376), (419, 97584), (428, 95532), (456, 89666), (642, 63688), (838, 48792), (856, 47766), (912, 44833), (1257, 32528), (1284, 31844), (1676, 24396), (1712, 23883), (2033, 20112), (2514, 16264), (2568, 15922), (3352, 12198), (4066, 10056), (5028, 8132), (5136, 7961), (6099, 6704)]