80199114

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 179020800

約数和(自身を除く): 98821686

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 73, 114, 138, 146, 219, 419, 437, 438, 838, 874, 1257, 1311, 1387, 1679, 2514, 2622, 2774, 3358, 4161, 5037, 7961, 8322, 9637, 10074, 15922, 19274, 23883, 28911, 30587, 31901, 47766, 57822, 61174, 63802, 91761, 95703, 183103, 183522, 191406, 366206, 549309, 581153, 703501, 1098618, 1162306, 1407002, 1743459, 2110503, 3486918, 4221006, 13366519, 26733038, 40099557, 80199114]

約数ペア:

[(1, 80199114), (2, 40099557), (3, 26733038), (6, 13366519), (19, 4221006), (23, 3486918), (38, 2110503), (46, 1743459), (57, 1407002), (69, 1162306), (73, 1098618), (114, 703501), (138, 581153), (146, 549309), (219, 366206), (419, 191406), (437, 183522), (438, 183103), (838, 95703), (874, 91761), (1257, 63802), (1311, 61174), (1387, 57822), (1679, 47766), (2514, 31901), (2622, 30587), (2774, 28911), (3358, 23883), (4161, 19274), (5037, 15922), (7961, 10074), (8322, 9637)]