77381892

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:269

約数の個数: 168

約数和(自身を含む): 246790656

約数和(自身を除く): 169408764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 223, 238, 243, 252, 306, 324, 357, 378, 446, 459, 476, 486, 567, 612, 669, 714, 729, 756, 892, 918, 972, 1071, 1134, 1338, 1377, 1428, 1458, 1561, 1701, 1836, 2007, 2142, 2268, 2676, 2754, 2916, 3122, 3213, 3402, 3791, 4014, 4131, 4284, 4683, 5103, 5508, 6021, 6244, 6426, 6804, 7582, 8028, 8262, 9366, 9639, 10206, 11373, 12042, 12393, 12852, 14049, 15164, 16524, 18063, 18732, 19278, 20412, 22746, 24084, 24786, 26537, 28098, 28917, 34119, 36126, 38556, 42147, 45492, 49572, 53074, 54189, 56196, 57834, 68238, 72252, 79611, 84294, 86751, 102357, 106148, 108378, 115668, 126441, 136476, 159222, 162567, 168588, 173502, 204714, 216756, 238833, 252882, 307071, 318444, 325134, 347004, 379323, 409428, 477666, 505764, 614142, 650268, 716499, 758646, 921213, 955332, 1137969, 1228284, 1432998, 1517292, 1842426, 2149497, 2275938, 2763639, 2865996, 3684852, 4298994, 4551876, 5527278, 6448491, 8597988, 11054556, 12896982, 19345473, 25793964, 38690946, 77381892]

約数ペア:

[(1, 77381892), (2, 38690946), (3, 25793964), (4, 19345473), (6, 12896982), (7, 11054556), (9, 8597988), (12, 6448491), (14, 5527278), (17, 4551876), (18, 4298994), (21, 3684852), (27, 2865996), (28, 2763639), (34, 2275938), (36, 2149497), (42, 1842426), (51, 1517292), (54, 1432998), (63, 1228284), (68, 1137969), (81, 955332), (84, 921213), (102, 758646), (108, 716499), (119, 650268), (126, 614142), (153, 505764), (162, 477666), (189, 409428), (204, 379323), (223, 347004), (238, 325134), (243, 318444), (252, 307071), (306, 252882), (324, 238833), (357, 216756), (378, 204714), (446, 173502), (459, 168588), (476, 162567), (486, 159222), (567, 136476), (612, 126441), (669, 115668), (714, 108378), (729, 106148), (756, 102357), (892, 86751), (918, 84294), (972, 79611), (1071, 72252), (1134, 68238), (1338, 57834), (1377, 56196), (1428, 54189), (1458, 53074), (1561, 49572), (1701, 45492), (1836, 42147), (2007, 38556), (2142, 36126), (2268, 34119), (2676, 28917), (2754, 28098), (2916, 26537), (3122, 24786), (3213, 24084), (3402, 22746), (3791, 20412), (4014, 19278), (4131, 18732), (4284, 18063), (4683, 16524), (5103, 15164), (5508, 14049), (6021, 12852), (6244, 12393), (6426, 12042), (6804, 11373), (7582, 10206), (8028, 9639), (8262, 9366)]