40777942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 65919744

約数和(自身を除く): 25141802

約数列:

[1, 2, 23, 46, 67, 101, 131, 134, 202, 262, 1541, 2323, 3013, 3082, 4646, 6026, 6767, 8777, 13231, 13534, 17554, 26462, 155641, 201871, 304313, 311282, 403742, 608626, 886477, 1772954, 20388971, 40777942]

約数ペア:

[(1, 40777942), (2, 20388971), (23, 1772954), (46, 886477), (67, 608626), (101, 403742), (131, 311282), (134, 304313), (202, 201871), (262, 155641), (1541, 26462), (2323, 17554), (3013, 13534), (3082, 13231), (4646, 8777), (6026, 6767)]