40543616

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{4339}}^1$

素因数の和:4426

約数の個数: 32

約数和(自身を含む): 81895800

約数和(自身を除く): 41352184

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4339, 4672, 8678, 9344, 17356, 34712, 69424, 138848, 277696, 316747, 555392, 633494, 1266988, 2533976, 5067952, 10135904, 20271808, 40543616]

約数ペア:

[(1, 40543616), (2, 20271808), (4, 10135904), (8, 5067952), (16, 2533976), (32, 1266988), (64, 633494), (73, 555392), (128, 316747), (146, 277696), (292, 138848), (584, 69424), (1168, 34712), (2336, 17356), (4339, 9344), (4672, 8678)]