71514072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3019}}^1$

素因数の和:3085

約数の個数: 96

約数和(自身を含む): 226137600

約数和(自身を除く): 154623528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1316, 1692, 1974, 2632, 2961, 3019, 3384, 3948, 5922, 6038, 7896, 9057, 11844, 12076, 18114, 21133, 23688, 24152, 27171, 36228, 42266, 54342, 63399, 72456, 84532, 108684, 126798, 141893, 169064, 190197, 217368, 253596, 283786, 380394, 425679, 507192, 567572, 760788, 851358, 993251, 1135144, 1277037, 1521576, 1702716, 1986502, 2554074, 2979753, 3405432, 3973004, 5108148, 5959506, 7946008, 8939259, 10216296, 11919012, 17878518, 23838024, 35757036, 71514072]

約数ペア:

[(1, 71514072), (2, 35757036), (3, 23838024), (4, 17878518), (6, 11919012), (7, 10216296), (8, 8939259), (9, 7946008), (12, 5959506), (14, 5108148), (18, 3973004), (21, 3405432), (24, 2979753), (28, 2554074), (36, 1986502), (42, 1702716), (47, 1521576), (56, 1277037), (63, 1135144), (72, 993251), (84, 851358), (94, 760788), (126, 567572), (141, 507192), (168, 425679), (188, 380394), (252, 283786), (282, 253596), (329, 217368), (376, 190197), (423, 169064), (504, 141893), (564, 126798), (658, 108684), (846, 84532), (987, 72456), (1128, 63399), (1316, 54342), (1692, 42266), (1974, 36228), (2632, 27171), (2961, 24152), (3019, 23688), (3384, 21133), (3948, 18114), (5922, 12076), (6038, 11844), (7896, 9057)]