13287545388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{292703}}^1$

素因数の和:292823

約数の個数: 72

約数和(自身を含む): 36544679808

約数和(自身を除く): 23257134420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 582, 873, 1164, 1261, 1746, 2522, 3492, 3783, 5044, 7566, 11349, 15132, 22698, 45396, 292703, 585406, 878109, 1170812, 1756218, 2634327, 3512436, 3805139, 5268654, 7610278, 10537308, 11415417, 15220556, 22830834, 28392191, 34246251, 45661668, 56784382, 68492502, 85176573, 113568764, 136985004, 170353146, 255529719, 340706292, 369098483, 511059438, 738196966, 1022118876, 1107295449, 1476393932, 2214590898, 3321886347, 4429181796, 6643772694, 13287545388]

約数ペア:

[(1, 13287545388), (2, 6643772694), (3, 4429181796), (4, 3321886347), (6, 2214590898), (9, 1476393932), (12, 1107295449), (13, 1022118876), (18, 738196966), (26, 511059438), (36, 369098483), (39, 340706292), (52, 255529719), (78, 170353146), (97, 136985004), (117, 113568764), (156, 85176573), (194, 68492502), (234, 56784382), (291, 45661668), (388, 34246251), (468, 28392191), (582, 22830834), (873, 15220556), (1164, 11415417), (1261, 10537308), (1746, 7610278), (2522, 5268654), (3492, 3805139), (3783, 3512436), (5044, 2634327), (7566, 1756218), (11349, 1170812), (15132, 878109), (22698, 585406), (45396, 292703)]