65449944

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 160

約数和(自身を含む): 214663680

約数和(自身を除く): 149213736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 81, 84, 94, 108, 126, 141, 162, 168, 188, 189, 216, 252, 282, 307, 324, 329, 376, 378, 423, 504, 564, 567, 614, 648, 658, 756, 846, 921, 987, 1128, 1134, 1228, 1269, 1316, 1512, 1692, 1842, 1974, 2149, 2268, 2456, 2538, 2632, 2763, 2961, 3384, 3684, 3807, 3948, 4298, 4536, 5076, 5526, 5922, 6447, 7368, 7614, 7896, 8289, 8596, 8883, 10152, 11052, 11844, 12894, 14429, 15228, 16578, 17192, 17766, 19341, 22104, 23688, 24867, 25788, 26649, 28858, 30456, 33156, 35532, 38682, 43287, 49734, 51576, 53298, 57716, 58023, 66312, 71064, 77364, 86574, 99468, 101003, 106596, 115432, 116046, 129861, 154728, 173148, 174069, 198936, 202006, 213192, 232092, 259722, 303009, 346296, 348138, 389583, 404012, 464184, 519444, 606018, 696276, 779166, 808024, 909027, 1038888, 1168749, 1212036, 1392552, 1558332, 1818054, 2337498, 2424072, 2727081, 3116664, 3636108, 4674996, 5454162, 7272216, 8181243, 9349992, 10908324, 16362486, 21816648, 32724972, 65449944]

約数ペア:

[(1, 65449944), (2, 32724972), (3, 21816648), (4, 16362486), (6, 10908324), (7, 9349992), (8, 8181243), (9, 7272216), (12, 5454162), (14, 4674996), (18, 3636108), (21, 3116664), (24, 2727081), (27, 2424072), (28, 2337498), (36, 1818054), (42, 1558332), (47, 1392552), (54, 1212036), (56, 1168749), (63, 1038888), (72, 909027), (81, 808024), (84, 779166), (94, 696276), (108, 606018), (126, 519444), (141, 464184), (162, 404012), (168, 389583), (188, 348138), (189, 346296), (216, 303009), (252, 259722), (282, 232092), (307, 213192), (324, 202006), (329, 198936), (376, 174069), (378, 173148), (423, 154728), (504, 129861), (564, 116046), (567, 115432), (614, 106596), (648, 101003), (658, 99468), (756, 86574), (846, 77364), (921, 71064), (987, 66312), (1128, 58023), (1134, 57716), (1228, 53298), (1269, 51576), (1316, 49734), (1512, 43287), (1692, 38682), (1842, 35532), (1974, 33156), (2149, 30456), (2268, 28858), (2456, 26649), (2538, 25788), (2632, 24867), (2763, 23688), (2961, 22104), (3384, 19341), (3684, 17766), (3807, 17192), (3948, 16578), (4298, 15228), (4536, 14429), (5076, 12894), (5526, 11844), (5922, 11052), (6447, 10152), (7368, 8883), (7614, 8596), (7896, 8289)]