40471548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4253}}^1$

素因数の和:4334

約数の個数: 48

約数和(自身を含む): 103389216

約数和(自身を除く): 62917668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4253, 4758, 8506, 9516, 12759, 17012, 25518, 51036, 55289, 110578, 165867, 221156, 259433, 331734, 518866, 663468, 778299, 1037732, 1556598, 3113196, 3372629, 6745258, 10117887, 13490516, 20235774, 40471548]

約数ペア:

[(1, 40471548), (2, 20235774), (3, 13490516), (4, 10117887), (6, 6745258), (12, 3372629), (13, 3113196), (26, 1556598), (39, 1037732), (52, 778299), (61, 663468), (78, 518866), (122, 331734), (156, 259433), (183, 221156), (244, 165867), (366, 110578), (732, 55289), (793, 51036), (1586, 25518), (2379, 17012), (3172, 12759), (4253, 9516), (4758, 8506)]