14431617788

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{11503}}^1$

素因数の和:11731

約数の個数: 72

約数和(自身を含む): 30349714752

約数和(自身を除く): 15918096964

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 173, 196, 259, 346, 518, 692, 1036, 1211, 1813, 2422, 3626, 4844, 6401, 7252, 8477, 11503, 12802, 16954, 23006, 25604, 33908, 44807, 46012, 80521, 89614, 161042, 179228, 313649, 322084, 425611, 563647, 627298, 851222, 1127294, 1254596, 1702444, 1990019, 2254588, 2979277, 3980038, 5958554, 7960076, 11917108, 13930133, 20854939, 27860266, 41709878, 55720532, 73630703, 83419756, 97510931, 147261406, 195021862, 294522812, 390043724, 515414921, 1030829842, 2061659684, 3607904447, 7215808894, 14431617788]

約数ペア:

[(1, 14431617788), (2, 7215808894), (4, 3607904447), (7, 2061659684), (14, 1030829842), (28, 515414921), (37, 390043724), (49, 294522812), (74, 195021862), (98, 147261406), (148, 97510931), (173, 83419756), (196, 73630703), (259, 55720532), (346, 41709878), (518, 27860266), (692, 20854939), (1036, 13930133), (1211, 11917108), (1813, 7960076), (2422, 5958554), (3626, 3980038), (4844, 2979277), (6401, 2254588), (7252, 1990019), (8477, 1702444), (11503, 1254596), (12802, 1127294), (16954, 851222), (23006, 627298), (25604, 563647), (33908, 425611), (44807, 322084), (46012, 313649), (80521, 179228), (89614, 161042)]