40668094

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 70225920

約数和(自身を除く): 29557826

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 79, 158, 361, 437, 589, 713, 722, 874, 1178, 1426, 1501, 1817, 2449, 3002, 3634, 4898, 8303, 11191, 13547, 16606, 22382, 27094, 28519, 34523, 46531, 56327, 57038, 69046, 93062, 112654, 257393, 514786, 655937, 884089, 1070213, 1311874, 1768178, 2140426, 20334047, 40668094]

約数ペア:

[(1, 40668094), (2, 20334047), (19, 2140426), (23, 1768178), (31, 1311874), (38, 1070213), (46, 884089), (62, 655937), (79, 514786), (158, 257393), (361, 112654), (437, 93062), (589, 69046), (713, 57038), (722, 56327), (874, 46531), (1178, 34523), (1426, 28519), (1501, 27094), (1817, 22382), (2449, 16606), (3002, 13547), (3634, 11191), (4898, 8303)]