87043572

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1163}}^1$

素因数の和:1200

約数の個数: 144

約数和(自身を含む): 284723712

約数和(自身を除く): 197680140

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 243, 252, 297, 308, 324, 378, 396, 462, 486, 567, 594, 693, 756, 891, 924, 972, 1134, 1163, 1188, 1386, 1701, 1782, 2079, 2268, 2326, 2673, 2772, 3402, 3489, 3564, 4158, 4652, 5346, 6237, 6804, 6978, 8141, 8316, 10467, 10692, 12474, 12793, 13956, 16282, 18711, 20934, 24423, 24948, 25586, 31401, 32564, 37422, 38379, 41868, 48846, 51172, 62802, 73269, 74844, 76758, 89551, 94203, 97692, 115137, 125604, 146538, 153516, 179102, 188406, 219807, 230274, 268653, 282609, 293076, 345411, 358204, 376812, 439614, 460548, 537306, 565218, 659421, 690822, 805959, 879228, 1036233, 1074612, 1130436, 1318842, 1381644, 1611918, 1978263, 2072466, 2417877, 2637684, 3108699, 3223836, 3956526, 4144932, 4835754, 6217398, 7253631, 7913052, 9671508, 12434796, 14507262, 21760893, 29014524, 43521786, 87043572]

約数ペア:

[(1, 87043572), (2, 43521786), (3, 29014524), (4, 21760893), (6, 14507262), (7, 12434796), (9, 9671508), (11, 7913052), (12, 7253631), (14, 6217398), (18, 4835754), (21, 4144932), (22, 3956526), (27, 3223836), (28, 3108699), (33, 2637684), (36, 2417877), (42, 2072466), (44, 1978263), (54, 1611918), (63, 1381644), (66, 1318842), (77, 1130436), (81, 1074612), (84, 1036233), (99, 879228), (108, 805959), (126, 690822), (132, 659421), (154, 565218), (162, 537306), (189, 460548), (198, 439614), (231, 376812), (243, 358204), (252, 345411), (297, 293076), (308, 282609), (324, 268653), (378, 230274), (396, 219807), (462, 188406), (486, 179102), (567, 153516), (594, 146538), (693, 125604), (756, 115137), (891, 97692), (924, 94203), (972, 89551), (1134, 76758), (1163, 74844), (1188, 73269), (1386, 62802), (1701, 51172), (1782, 48846), (2079, 41868), (2268, 38379), (2326, 37422), (2673, 32564), (2772, 31401), (3402, 25586), (3489, 24948), (3564, 24423), (4158, 20934), (4652, 18711), (5346, 16282), (6237, 13956), (6804, 12793), (6978, 12474), (8141, 10692), (8316, 10467)]