20174329368

素因数分解:

$2^3\times 3^3\times {\mathrm{15887}}^1\times {\mathrm{5879}}^1$

素因数の和:21781

約数の個数: 64

約数和(自身を含む): 56052864000

約数和(自身を除く): 35878534632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 5879, 11758, 15887, 17637, 23516, 31774, 35274, 47032, 47661, 52911, 63548, 70548, 95322, 105822, 127096, 141096, 142983, 158733, 190644, 211644, 285966, 317466, 381288, 423288, 428949, 571932, 634932, 857898, 1143864, 1269864, 1715796, 3431592, 93399673, 186799346, 280199019, 373598692, 560398038, 747197384, 840597057, 1120796076, 1681194114, 2241592152, 2521791171, 3362388228, 5043582342, 6724776456, 10087164684, 20174329368]

約数ペア:

[(1, 20174329368), (2, 10087164684), (3, 6724776456), (4, 5043582342), (6, 3362388228), (8, 2521791171), (9, 2241592152), (12, 1681194114), (18, 1120796076), (24, 840597057), (27, 747197384), (36, 560398038), (54, 373598692), (72, 280199019), (108, 186799346), (216, 93399673), (5879, 3431592), (11758, 1715796), (15887, 1269864), (17637, 1143864), (23516, 857898), (31774, 634932), (35274, 571932), (47032, 428949), (47661, 423288), (52911, 381288), (63548, 317466), (70548, 285966), (95322, 211644), (105822, 190644), (127096, 158733), (141096, 142983)]