77585508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1$

素因数の和:2194

約数の個数: 144

約数和(自身を含む): 263442816

約数和(自身を除く): 185857308

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2153, 2574, 2772, 3003, 3276, 4004, 4306, 5148, 6006, 6459, 8612, 9009, 12012, 12918, 15071, 18018, 19377, 23683, 25836, 27989, 30142, 36036, 38754, 45213, 47366, 55978, 60284, 71049, 77508, 83967, 90426, 94732, 111956, 135639, 142098, 165781, 167934, 180852, 195923, 213147, 251901, 271278, 284196, 307879, 331562, 335868, 391846, 426294, 497343, 503802, 542556, 587769, 615758, 663124, 783692, 852588, 923637, 994686, 1007604, 1175538, 1231516, 1492029, 1763307, 1847274, 1989372, 2155153, 2351076, 2770911, 2984058, 3526614, 3694548, 4310306, 5541822, 5968116, 6465459, 7053228, 8620612, 11083644, 12930918, 19396377, 25861836, 38792754, 77585508]

約数ペア:

[(1, 77585508), (2, 38792754), (3, 25861836), (4, 19396377), (6, 12930918), (7, 11083644), (9, 8620612), (11, 7053228), (12, 6465459), (13, 5968116), (14, 5541822), (18, 4310306), (21, 3694548), (22, 3526614), (26, 2984058), (28, 2770911), (33, 2351076), (36, 2155153), (39, 1989372), (42, 1847274), (44, 1763307), (52, 1492029), (63, 1231516), (66, 1175538), (77, 1007604), (78, 994686), (84, 923637), (91, 852588), (99, 783692), (117, 663124), (126, 615758), (132, 587769), (143, 542556), (154, 503802), (156, 497343), (182, 426294), (198, 391846), (231, 335868), (234, 331562), (252, 307879), (273, 284196), (286, 271278), (308, 251901), (364, 213147), (396, 195923), (429, 180852), (462, 167934), (468, 165781), (546, 142098), (572, 135639), (693, 111956), (819, 94732), (858, 90426), (924, 83967), (1001, 77508), (1092, 71049), (1287, 60284), (1386, 55978), (1638, 47366), (1716, 45213), (2002, 38754), (2153, 36036), (2574, 30142), (2772, 27989), (3003, 25836), (3276, 23683), (4004, 19377), (4306, 18018), (5148, 15071), (6006, 12918), (6459, 12012), (8612, 9009)]