123627756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1195

約数の個数: 96

約数和(自身を含む): 352235520

約数和(自身を除く): 228607764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 71, 76, 84, 114, 133, 142, 213, 228, 266, 284, 399, 426, 497, 532, 798, 852, 994, 1091, 1349, 1491, 1596, 1988, 2182, 2698, 2982, 3273, 4047, 4364, 5396, 5964, 6546, 7637, 8094, 9443, 13092, 15274, 16188, 18886, 20729, 22911, 28329, 30548, 37772, 41458, 45822, 56658, 62187, 77461, 82916, 91644, 113316, 124374, 145103, 154922, 232383, 248748, 290206, 309844, 435309, 464766, 542227, 580412, 870618, 929532, 1084454, 1471759, 1626681, 1741236, 2168908, 2943518, 3253362, 4415277, 5887036, 6506724, 8830554, 10302313, 17661108, 20604626, 30906939, 41209252, 61813878, 123627756]

約数ペア:

[(1, 123627756), (2, 61813878), (3, 41209252), (4, 30906939), (6, 20604626), (7, 17661108), (12, 10302313), (14, 8830554), (19, 6506724), (21, 5887036), (28, 4415277), (38, 3253362), (42, 2943518), (57, 2168908), (71, 1741236), (76, 1626681), (84, 1471759), (114, 1084454), (133, 929532), (142, 870618), (213, 580412), (228, 542227), (266, 464766), (284, 435309), (399, 309844), (426, 290206), (497, 248748), (532, 232383), (798, 154922), (852, 145103), (994, 124374), (1091, 113316), (1349, 91644), (1491, 82916), (1596, 77461), (1988, 62187), (2182, 56658), (2698, 45822), (2982, 41458), (3273, 37772), (4047, 30548), (4364, 28329), (5396, 22911), (5964, 20729), (6546, 18886), (7637, 16188), (8094, 15274), (9443, 13092)]