2358972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 144

約数和(自身を含む): 7967232

約数和(自身を除く): 5608260

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 37, 42, 44, 46, 63, 66, 69, 74, 77, 84, 92, 99, 111, 126, 132, 138, 148, 154, 161, 198, 207, 222, 231, 252, 253, 259, 276, 308, 322, 333, 396, 407, 414, 444, 462, 483, 506, 518, 644, 666, 693, 759, 777, 814, 828, 851, 924, 966, 1012, 1036, 1221, 1332, 1386, 1449, 1518, 1554, 1628, 1702, 1771, 1932, 2277, 2331, 2442, 2553, 2772, 2849, 2898, 3036, 3108, 3404, 3542, 3663, 4554, 4662, 4884, 5106, 5313, 5698, 5796, 5957, 7084, 7326, 7659, 8547, 9108, 9324, 9361, 10212, 10626, 11396, 11914, 14652, 15318, 15939, 17094, 17871, 18722, 21252, 23828, 25641, 28083, 30636, 31878, 34188, 35742, 37444, 51282, 53613, 56166, 63756, 65527, 71484, 84249, 102564, 107226, 112332, 131054, 168498, 196581, 214452, 262108, 336996, 393162, 589743, 786324, 1179486, 2358972]

約数ペア:

[(1, 2358972), (2, 1179486), (3, 786324), (4, 589743), (6, 393162), (7, 336996), (9, 262108), (11, 214452), (12, 196581), (14, 168498), (18, 131054), (21, 112332), (22, 107226), (23, 102564), (28, 84249), (33, 71484), (36, 65527), (37, 63756), (42, 56166), (44, 53613), (46, 51282), (63, 37444), (66, 35742), (69, 34188), (74, 31878), (77, 30636), (84, 28083), (92, 25641), (99, 23828), (111, 21252), (126, 18722), (132, 17871), (138, 17094), (148, 15939), (154, 15318), (161, 14652), (198, 11914), (207, 11396), (222, 10626), (231, 10212), (252, 9361), (253, 9324), (259, 9108), (276, 8547), (308, 7659), (322, 7326), (333, 7084), (396, 5957), (407, 5796), (414, 5698), (444, 5313), (462, 5106), (483, 4884), (506, 4662), (518, 4554), (644, 3663), (666, 3542), (693, 3404), (759, 3108), (777, 3036), (814, 2898), (828, 2849), (851, 2772), (924, 2553), (966, 2442), (1012, 2331), (1036, 2277), (1221, 1932), (1332, 1771), (1386, 1702), (1449, 1628), (1518, 1554)]