57063916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 133468160

約数和(自身を除く): 76404244

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 37, 38, 52, 74, 76, 91, 133, 148, 182, 223, 247, 259, 266, 364, 446, 481, 494, 518, 532, 703, 892, 962, 988, 1036, 1406, 1561, 1729, 1924, 2812, 2899, 3122, 3367, 3458, 4237, 4921, 5798, 6244, 6734, 6916, 8251, 8474, 9139, 9842, 11596, 13468, 16502, 16948, 18278, 19684, 20293, 29659, 33004, 36556, 40586, 55081, 57757, 59318, 63973, 81172, 107263, 110162, 115514, 118636, 127946, 156769, 214526, 220324, 231028, 255892, 313538, 385567, 429052, 627076, 750841, 771134, 1097383, 1501682, 1542268, 2037997, 2194766, 3003364, 4075994, 4389532, 8151988, 14265979, 28531958, 57063916]

約数ペア:

[(1, 57063916), (2, 28531958), (4, 14265979), (7, 8151988), (13, 4389532), (14, 4075994), (19, 3003364), (26, 2194766), (28, 2037997), (37, 1542268), (38, 1501682), (52, 1097383), (74, 771134), (76, 750841), (91, 627076), (133, 429052), (148, 385567), (182, 313538), (223, 255892), (247, 231028), (259, 220324), (266, 214526), (364, 156769), (446, 127946), (481, 118636), (494, 115514), (518, 110162), (532, 107263), (703, 81172), (892, 63973), (962, 59318), (988, 57757), (1036, 55081), (1406, 40586), (1561, 36556), (1729, 33004), (1924, 29659), (2812, 20293), (2899, 19684), (3122, 18278), (3367, 16948), (3458, 16502), (4237, 13468), (4921, 11596), (5798, 9842), (6244, 9139), (6734, 8474), (6916, 8251)]