86330916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 262918656

約数和(自身を除く): 176587740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 47, 63, 74, 84, 94, 111, 126, 141, 148, 188, 197, 222, 252, 259, 282, 329, 333, 394, 423, 444, 518, 564, 591, 658, 666, 777, 788, 846, 987, 1036, 1182, 1316, 1332, 1379, 1554, 1692, 1739, 1773, 1974, 2331, 2364, 2758, 2961, 3108, 3478, 3546, 3948, 4137, 4662, 5217, 5516, 5922, 6956, 7092, 7289, 8274, 9259, 9324, 10434, 11844, 12173, 12411, 14578, 15651, 16548, 18518, 20868, 21867, 24346, 24822, 27777, 29156, 31302, 36519, 37036, 43734, 48692, 49644, 51023, 55554, 62604, 64813, 65601, 73038, 83331, 87468, 102046, 109557, 111108, 129626, 131202, 146076, 153069, 166662, 194439, 204092, 219114, 259252, 262404, 306138, 333324, 342583, 388878, 438228, 459207, 583317, 612276, 685166, 777756, 918414, 1027749, 1166634, 1370332, 1836828, 2055498, 2333268, 2398081, 3083247, 4110996, 4796162, 6166494, 7194243, 9592324, 12332988, 14388486, 21582729, 28776972, 43165458, 86330916]

約数ペア:

[(1, 86330916), (2, 43165458), (3, 28776972), (4, 21582729), (6, 14388486), (7, 12332988), (9, 9592324), (12, 7194243), (14, 6166494), (18, 4796162), (21, 4110996), (28, 3083247), (36, 2398081), (37, 2333268), (42, 2055498), (47, 1836828), (63, 1370332), (74, 1166634), (84, 1027749), (94, 918414), (111, 777756), (126, 685166), (141, 612276), (148, 583317), (188, 459207), (197, 438228), (222, 388878), (252, 342583), (259, 333324), (282, 306138), (329, 262404), (333, 259252), (394, 219114), (423, 204092), (444, 194439), (518, 166662), (564, 153069), (591, 146076), (658, 131202), (666, 129626), (777, 111108), (788, 109557), (846, 102046), (987, 87468), (1036, 83331), (1182, 73038), (1316, 65601), (1332, 64813), (1379, 62604), (1554, 55554), (1692, 51023), (1739, 49644), (1773, 48692), (1974, 43734), (2331, 37036), (2364, 36519), (2758, 31302), (2961, 29156), (3108, 27777), (3478, 24822), (3546, 24346), (3948, 21867), (4137, 20868), (4662, 18518), (5217, 16548), (5516, 15651), (5922, 14578), (6956, 12411), (7092, 12173), (7289, 11844), (8274, 10434), (9259, 9324)]