80456922

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2339}}^1$

素因数の和:2377

約数の個数: 96

約数和(自身を含む): 224078400

約数和(自身を除く): 143621478

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 702, 819, 882, 1274, 1323, 1638, 1911, 2339, 2457, 2646, 3822, 4678, 4914, 5733, 7017, 11466, 14034, 16373, 17199, 21051, 30407, 32746, 34398, 42102, 49119, 60814, 63153, 91221, 98238, 114611, 126306, 147357, 182442, 212849, 229222, 273663, 294714, 343833, 425698, 442071, 547326, 638547, 687666, 820989, 884142, 1031499, 1277094, 1489943, 1641978, 1915641, 2062998, 2979886, 3094497, 3831282, 4469829, 5746923, 6188994, 8939658, 11493846, 13409487, 26818974, 40228461, 80456922]

約数ペア:

[(1, 80456922), (2, 40228461), (3, 26818974), (6, 13409487), (7, 11493846), (9, 8939658), (13, 6188994), (14, 5746923), (18, 4469829), (21, 3831282), (26, 3094497), (27, 2979886), (39, 2062998), (42, 1915641), (49, 1641978), (54, 1489943), (63, 1277094), (78, 1031499), (91, 884142), (98, 820989), (117, 687666), (126, 638547), (147, 547326), (182, 442071), (189, 425698), (234, 343833), (273, 294714), (294, 273663), (351, 229222), (378, 212849), (441, 182442), (546, 147357), (637, 126306), (702, 114611), (819, 98238), (882, 91221), (1274, 63153), (1323, 60814), (1638, 49119), (1911, 42102), (2339, 34398), (2457, 32746), (2646, 30407), (3822, 21051), (4678, 17199), (4914, 16373), (5733, 14034), (7017, 11466)]