77188776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8669}}^1$

素因数の和:8738

約数の個数: 64

約数和(自身を含む): 224726400

約数和(自身を除く): 147537624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8669, 8904, 17338, 26007, 34676, 52014, 60683, 69352, 104028, 121366, 182049, 208056, 242732, 364098, 459457, 485464, 728196, 918914, 1378371, 1456392, 1837828, 2756742, 3216199, 3675656, 5513484, 6432398, 9648597, 11026968, 12864796, 19297194, 25729592, 38594388, 77188776]

約数ペア:

[(1, 77188776), (2, 38594388), (3, 25729592), (4, 19297194), (6, 12864796), (7, 11026968), (8, 9648597), (12, 6432398), (14, 5513484), (21, 3675656), (24, 3216199), (28, 2756742), (42, 1837828), (53, 1456392), (56, 1378371), (84, 918914), (106, 728196), (159, 485464), (168, 459457), (212, 364098), (318, 242732), (371, 208056), (424, 182049), (636, 121366), (742, 104028), (1113, 69352), (1272, 60683), (1484, 52014), (2226, 34676), (2968, 26007), (4452, 17338), (8669, 8904)]