68745024

素因数分解:

$2^6\times 3^4\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 140

約数和(自身を含む): 207454500

約数和(自身を除く): 138709476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 108, 144, 149, 162, 178, 192, 216, 267, 288, 298, 324, 356, 432, 447, 534, 576, 596, 648, 712, 801, 864, 894, 1068, 1192, 1296, 1341, 1424, 1602, 1728, 1788, 2136, 2384, 2403, 2592, 2682, 2848, 3204, 3576, 4023, 4272, 4768, 4806, 5184, 5364, 5696, 6408, 7152, 7209, 8046, 8544, 9536, 9612, 10728, 12069, 12816, 13261, 14304, 14418, 16092, 17088, 19224, 21456, 24138, 25632, 26522, 28608, 28836, 32184, 38448, 39783, 42912, 48276, 51264, 53044, 57672, 64368, 76896, 79566, 85824, 96552, 106088, 115344, 119349, 128736, 153792, 159132, 193104, 212176, 230688, 238698, 257472, 318264, 358047, 386208, 424352, 461376, 477396, 636528, 716094, 772416, 848704, 954792, 1074141, 1273056, 1432188, 1909584, 2148282, 2546112, 2864376, 3819168, 4296564, 5728752, 7638336, 8593128, 11457504, 17186256, 22915008, 34372512, 68745024]

約数ペア:

[(1, 68745024), (2, 34372512), (3, 22915008), (4, 17186256), (6, 11457504), (8, 8593128), (9, 7638336), (12, 5728752), (16, 4296564), (18, 3819168), (24, 2864376), (27, 2546112), (32, 2148282), (36, 1909584), (48, 1432188), (54, 1273056), (64, 1074141), (72, 954792), (81, 848704), (89, 772416), (96, 716094), (108, 636528), (144, 477396), (149, 461376), (162, 424352), (178, 386208), (192, 358047), (216, 318264), (267, 257472), (288, 238698), (298, 230688), (324, 212176), (356, 193104), (432, 159132), (447, 153792), (534, 128736), (576, 119349), (596, 115344), (648, 106088), (712, 96552), (801, 85824), (864, 79566), (894, 76896), (1068, 64368), (1192, 57672), (1296, 53044), (1341, 51264), (1424, 48276), (1602, 42912), (1728, 39783), (1788, 38448), (2136, 32184), (2384, 28836), (2403, 28608), (2592, 26522), (2682, 25632), (2848, 24138), (3204, 21456), (3576, 19224), (4023, 17088), (4272, 16092), (4768, 14418), (4806, 14304), (5184, 13261), (5364, 12816), (5696, 12069), (6408, 10728), (7152, 9612), (7209, 9536), (8046, 8544)]