78247968

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26293}}^1$

素因数の和:26337

約数の個数: 48

約数和(自身を含む): 212034816

約数和(自身を除く): 133786848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 26293, 52586, 78879, 105172, 157758, 210344, 315516, 420688, 631032, 815083, 841376, 1262064, 1630166, 2445249, 2524128, 3260332, 4890498, 6520664, 9780996, 13041328, 19561992, 26082656, 39123984, 78247968]

約数ペア:

[(1, 78247968), (2, 39123984), (3, 26082656), (4, 19561992), (6, 13041328), (8, 9780996), (12, 6520664), (16, 4890498), (24, 3260332), (31, 2524128), (32, 2445249), (48, 1630166), (62, 1262064), (93, 841376), (96, 815083), (124, 631032), (186, 420688), (248, 315516), (372, 210344), (496, 157758), (744, 105172), (992, 78879), (1488, 52586), (2976, 26293)]