7666932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 24131520

約数和(自身を除く): 16464588

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 49, 51, 52, 59, 68, 78, 84, 91, 98, 102, 118, 119, 147, 156, 177, 182, 196, 204, 221, 236, 238, 273, 294, 354, 357, 364, 413, 442, 476, 546, 588, 637, 663, 708, 714, 767, 826, 833, 884, 1003, 1092, 1239, 1274, 1326, 1428, 1534, 1547, 1652, 1666, 1911, 2006, 2301, 2478, 2499, 2548, 2652, 2891, 3009, 3068, 3094, 3332, 3822, 4012, 4602, 4641, 4956, 4998, 5369, 5782, 6018, 6188, 7021, 7644, 8673, 9204, 9282, 9996, 10738, 10829, 11564, 12036, 13039, 14042, 16107, 17346, 18564, 21063, 21476, 21658, 26078, 28084, 32214, 32487, 34692, 37583, 39117, 42126, 43316, 49147, 52156, 64428, 64974, 75166, 78234, 84252, 91273, 98294, 112749, 129948, 147441, 150332, 156468, 182546, 196588, 225498, 273819, 294882, 365092, 450996, 547638, 589764, 638911, 1095276, 1277822, 1916733, 2555644, 3833466, 7666932]

約数ペア:

[(1, 7666932), (2, 3833466), (3, 2555644), (4, 1916733), (6, 1277822), (7, 1095276), (12, 638911), (13, 589764), (14, 547638), (17, 450996), (21, 365092), (26, 294882), (28, 273819), (34, 225498), (39, 196588), (42, 182546), (49, 156468), (51, 150332), (52, 147441), (59, 129948), (68, 112749), (78, 98294), (84, 91273), (91, 84252), (98, 78234), (102, 75166), (118, 64974), (119, 64428), (147, 52156), (156, 49147), (177, 43316), (182, 42126), (196, 39117), (204, 37583), (221, 34692), (236, 32487), (238, 32214), (273, 28084), (294, 26078), (354, 21658), (357, 21476), (364, 21063), (413, 18564), (442, 17346), (476, 16107), (546, 14042), (588, 13039), (637, 12036), (663, 11564), (708, 10829), (714, 10738), (767, 9996), (826, 9282), (833, 9204), (884, 8673), (1003, 7644), (1092, 7021), (1239, 6188), (1274, 6018), (1326, 5782), (1428, 5369), (1534, 4998), (1547, 4956), (1652, 4641), (1666, 4602), (1911, 4012), (2006, 3822), (2301, 3332), (2478, 3094), (2499, 3068), (2548, 3009), (2652, 2891)]