20362224

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 56246400

約数和(自身を除く): 35884176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 83, 114, 152, 166, 228, 249, 269, 304, 332, 456, 498, 538, 664, 807, 912, 996, 1076, 1328, 1577, 1614, 1992, 2152, 3154, 3228, 3984, 4304, 4731, 5111, 6308, 6456, 9462, 10222, 12616, 12912, 15333, 18924, 20444, 22327, 25232, 30666, 37848, 40888, 44654, 61332, 66981, 75696, 81776, 89308, 122664, 133962, 178616, 245328, 267924, 357232, 424213, 535848, 848426, 1071696, 1272639, 1696852, 2545278, 3393704, 5090556, 6787408, 10181112, 20362224]

約数ペア:

[(1, 20362224), (2, 10181112), (3, 6787408), (4, 5090556), (6, 3393704), (8, 2545278), (12, 1696852), (16, 1272639), (19, 1071696), (24, 848426), (38, 535848), (48, 424213), (57, 357232), (76, 267924), (83, 245328), (114, 178616), (152, 133962), (166, 122664), (228, 89308), (249, 81776), (269, 75696), (304, 66981), (332, 61332), (456, 44654), (498, 40888), (538, 37848), (664, 30666), (807, 25232), (912, 22327), (996, 20444), (1076, 18924), (1328, 15333), (1577, 12912), (1614, 12616), (1992, 10222), (2152, 9462), (3154, 6456), (3228, 6308), (3984, 5111), (4304, 4731)]