77672196

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1535

約数の個数: 120

約数和(自身を含む): 242309760

約数和(自身を除く): 164637564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1449, 1489, 1863, 1932, 2268, 2484, 2898, 2978, 3726, 4347, 4467, 5796, 5956, 7452, 8694, 8934, 10423, 13041, 13401, 17388, 17868, 20846, 26082, 26802, 31269, 34247, 40203, 41692, 52164, 53604, 62538, 68494, 80406, 93807, 102741, 120609, 125076, 136988, 160812, 187614, 205482, 239729, 241218, 281421, 308223, 375228, 410964, 479458, 482436, 562842, 616446, 719187, 844263, 924669, 958916, 1125684, 1232892, 1438374, 1688526, 1849338, 2157561, 2774007, 2876748, 3377052, 3698676, 4315122, 5548014, 6472683, 8630244, 11096028, 12945366, 19418049, 25890732, 38836098, 77672196]

約数ペア:

[(1, 77672196), (2, 38836098), (3, 25890732), (4, 19418049), (6, 12945366), (7, 11096028), (9, 8630244), (12, 6472683), (14, 5548014), (18, 4315122), (21, 3698676), (23, 3377052), (27, 2876748), (28, 2774007), (36, 2157561), (42, 1849338), (46, 1688526), (54, 1438374), (63, 1232892), (69, 1125684), (81, 958916), (84, 924669), (92, 844263), (108, 719187), (126, 616446), (138, 562842), (161, 482436), (162, 479458), (189, 410964), (207, 375228), (252, 308223), (276, 281421), (322, 241218), (324, 239729), (378, 205482), (414, 187614), (483, 160812), (567, 136988), (621, 125076), (644, 120609), (756, 102741), (828, 93807), (966, 80406), (1134, 68494), (1242, 62538), (1449, 53604), (1489, 52164), (1863, 41692), (1932, 40203), (2268, 34247), (2484, 31269), (2898, 26802), (2978, 26082), (3726, 20846), (4347, 17868), (4467, 17388), (5796, 13401), (5956, 13041), (7452, 10423), (8694, 8934)]