140743968

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47293}}^1$

素因数の和:47337

約数の個数: 48

約数和(自身を含む): 381378816

約数和(自身を除く): 240634848

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, 47293, 94586, 141879, 189172, 283758, 378344, 567516, 756688, 1135032, 1466083, 1513376, 2270064, 2932166, 4398249, 4540128, 5864332, 8796498, 11728664, 17592996, 23457328, 35185992, 46914656, 70371984, 140743968]

約数ペア:

[(1, 140743968), (2, 70371984), (3, 46914656), (4, 35185992), (6, 23457328), (8, 17592996), (12, 11728664), (16, 8796498), (24, 5864332), (31, 4540128), (32, 4398249), (48, 2932166), (62, 2270064), (93, 1513376), (96, 1466083), (124, 1135032), (186, 756688), (248, 567516), (372, 378344), (496, 283758), (744, 189172), (992, 141879), (1488, 94586), (2976, 47293)]