139614072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{447481}}^1$

素因数の和:447503

約数の個数: 32

約数和(自身を含む): 375884880

約数和(自身を除く): 236270808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 447481, 894962, 1342443, 1789924, 2684886, 3579848, 5369772, 5817253, 10739544, 11634506, 17451759, 23269012, 34903518, 46538024, 69807036, 139614072]

約数ペア:

[(1, 139614072), (2, 69807036), (3, 46538024), (4, 34903518), (6, 23269012), (8, 17451759), (12, 11634506), (13, 10739544), (24, 5817253), (26, 5369772), (39, 3579848), (52, 2684886), (78, 1789924), (104, 1342443), (156, 894962), (312, 447481)]