74543898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:619

約数の個数: 64

約数和(自身を含む): 176343552

約数和(自身を除く): 101799654

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 283, 286, 307, 429, 566, 614, 849, 858, 921, 1698, 1842, 3113, 3377, 3679, 3991, 6226, 6754, 7358, 7982, 9339, 10131, 11037, 11973, 18678, 20262, 22074, 23946, 40469, 43901, 80938, 86881, 87802, 121407, 131703, 173762, 242814, 260643, 263406, 521286, 955691, 1129453, 1911382, 2258906, 2867073, 3388359, 5734146, 6776718, 12423983, 24847966, 37271949, 74543898]

約数ペア:

[(1, 74543898), (2, 37271949), (3, 24847966), (6, 12423983), (11, 6776718), (13, 5734146), (22, 3388359), (26, 2867073), (33, 2258906), (39, 1911382), (66, 1129453), (78, 955691), (143, 521286), (283, 263406), (286, 260643), (307, 242814), (429, 173762), (566, 131703), (614, 121407), (849, 87802), (858, 86881), (921, 80938), (1698, 43901), (1842, 40469), (3113, 23946), (3377, 22074), (3679, 20262), (3991, 18678), (6226, 11973), (6754, 11037), (7358, 10131), (7982, 9339)]