72274776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6421}}^1$

素因数の和:6504

約数の個数: 64

約数和(自身を含む): 209614080

約数和(自身を除く): 137339304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 6421, 11256, 12842, 19263, 25684, 38526, 44947, 51368, 77052, 89894, 134841, 154104, 179788, 269682, 359576, 430207, 539364, 860414, 1078728, 1290621, 1720828, 2581242, 3011449, 3441656, 5162484, 6022898, 9034347, 10324968, 12045796, 18068694, 24091592, 36137388, 72274776]

約数ペア:

[(1, 72274776), (2, 36137388), (3, 24091592), (4, 18068694), (6, 12045796), (7, 10324968), (8, 9034347), (12, 6022898), (14, 5162484), (21, 3441656), (24, 3011449), (28, 2581242), (42, 1720828), (56, 1290621), (67, 1078728), (84, 860414), (134, 539364), (168, 430207), (201, 359576), (268, 269682), (402, 179788), (469, 154104), (536, 134841), (804, 89894), (938, 77052), (1407, 51368), (1608, 44947), (1876, 38526), (2814, 25684), (3752, 19263), (5628, 12842), (6421, 11256)]