8122038228

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{10691}}^1$

素因数の和:11197

約数の個数: 72

約数和(自身を含む): 21016195200

約数和(自身を除く): 12894156972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 449, 564, 846, 898, 1347, 1692, 1796, 2694, 4041, 5388, 8082, 10691, 16164, 21103, 21382, 32073, 42206, 42764, 63309, 64146, 84412, 96219, 126618, 128292, 189927, 192438, 253236, 379854, 384876, 502477, 759708, 1004954, 1507431, 2009908, 3014862, 4522293, 4800259, 6029724, 9044586, 9600518, 14400777, 18089172, 19201036, 28801554, 43202331, 57603108, 86404662, 172809324, 225612173, 451224346, 676836519, 902448692, 1353673038, 2030509557, 2707346076, 4061019114, 8122038228]

約数ペア:

[(1, 8122038228), (2, 4061019114), (3, 2707346076), (4, 2030509557), (6, 1353673038), (9, 902448692), (12, 676836519), (18, 451224346), (36, 225612173), (47, 172809324), (94, 86404662), (141, 57603108), (188, 43202331), (282, 28801554), (423, 19201036), (449, 18089172), (564, 14400777), (846, 9600518), (898, 9044586), (1347, 6029724), (1692, 4800259), (1796, 4522293), (2694, 3014862), (4041, 2009908), (5388, 1507431), (8082, 1004954), (10691, 759708), (16164, 502477), (21103, 384876), (21382, 379854), (32073, 253236), (42206, 192438), (42764, 189927), (63309, 128292), (64146, 126618), (84412, 96219)]