7009236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 20226024

約数和(自身を除く): 13216788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 881, 884, 1326, 1762, 1989, 2643, 2652, 3524, 3978, 5286, 7929, 7956, 10572, 11453, 14977, 15858, 22906, 29954, 31716, 34359, 44931, 45812, 59908, 68718, 89862, 103077, 134793, 137436, 179724, 194701, 206154, 269586, 389402, 412308, 539172, 584103, 778804, 1168206, 1752309, 2336412, 3504618, 7009236]

約数ペア:

[(1, 7009236), (2, 3504618), (3, 2336412), (4, 1752309), (6, 1168206), (9, 778804), (12, 584103), (13, 539172), (17, 412308), (18, 389402), (26, 269586), (34, 206154), (36, 194701), (39, 179724), (51, 137436), (52, 134793), (68, 103077), (78, 89862), (102, 68718), (117, 59908), (153, 45812), (156, 44931), (204, 34359), (221, 31716), (234, 29954), (306, 22906), (442, 15858), (468, 14977), (612, 11453), (663, 10572), (881, 7956), (884, 7929), (1326, 5286), (1762, 3978), (1989, 3524), (2643, 2652)]