39774084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 119968128

約数和(自身を除く): 80194044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 49, 51, 68, 69, 84, 92, 98, 102, 119, 138, 147, 161, 173, 196, 204, 238, 276, 294, 322, 346, 357, 391, 476, 483, 519, 588, 644, 692, 714, 782, 833, 966, 1038, 1127, 1173, 1211, 1428, 1564, 1666, 1932, 2076, 2254, 2346, 2422, 2499, 2737, 2941, 3332, 3381, 3633, 3979, 4508, 4692, 4844, 4998, 5474, 5882, 6762, 7266, 7958, 8211, 8477, 8823, 9996, 10948, 11764, 11937, 13524, 14532, 15916, 16422, 16954, 17646, 19159, 20587, 23874, 25431, 27853, 32844, 33908, 35292, 38318, 41174, 47748, 50862, 55706, 57477, 61761, 67643, 76636, 82348, 83559, 101724, 111412, 114954, 123522, 135286, 144109, 167118, 194971, 202929, 229908, 247044, 270572, 288218, 334236, 389942, 405858, 432327, 473501, 576436, 584913, 779884, 811716, 864654, 947002, 1169826, 1420503, 1729308, 1894004, 2339652, 2841006, 3314507, 5682012, 6629014, 9943521, 13258028, 19887042, 39774084]

約数ペア:

[(1, 39774084), (2, 19887042), (3, 13258028), (4, 9943521), (6, 6629014), (7, 5682012), (12, 3314507), (14, 2841006), (17, 2339652), (21, 1894004), (23, 1729308), (28, 1420503), (34, 1169826), (42, 947002), (46, 864654), (49, 811716), (51, 779884), (68, 584913), (69, 576436), (84, 473501), (92, 432327), (98, 405858), (102, 389942), (119, 334236), (138, 288218), (147, 270572), (161, 247044), (173, 229908), (196, 202929), (204, 194971), (238, 167118), (276, 144109), (294, 135286), (322, 123522), (346, 114954), (357, 111412), (391, 101724), (476, 83559), (483, 82348), (519, 76636), (588, 67643), (644, 61761), (692, 57477), (714, 55706), (782, 50862), (833, 47748), (966, 41174), (1038, 38318), (1127, 35292), (1173, 33908), (1211, 32844), (1428, 27853), (1564, 25431), (1666, 23874), (1932, 20587), (2076, 19159), (2254, 17646), (2346, 16954), (2422, 16422), (2499, 15916), (2737, 14532), (2941, 13524), (3332, 11937), (3381, 11764), (3633, 10948), (3979, 9996), (4508, 8823), (4692, 8477), (4844, 8211), (4998, 7958), (5474, 7266), (5882, 6762)]