37987105156

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71333}}^1$

素因数の和:71394

約数の個数: 144

約数和(自身を含む): 95633213760

約数和(自身を除く): 57646108604

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 49, 52, 76, 77, 91, 98, 133, 143, 154, 182, 196, 209, 247, 266, 286, 308, 364, 418, 494, 532, 539, 572, 637, 836, 931, 988, 1001, 1078, 1274, 1463, 1729, 1862, 2002, 2156, 2548, 2717, 2926, 3458, 3724, 4004, 5434, 5852, 6916, 7007, 10241, 10868, 12103, 14014, 19019, 20482, 24206, 28028, 38038, 40964, 48412, 71333, 76076, 133133, 142666, 266266, 285332, 499331, 532532, 784663, 927329, 998662, 1355327, 1569326, 1854658, 1997324, 2710654, 3138652, 3495317, 3709316, 5421308, 5492641, 6491303, 6990634, 9487289, 10200619, 10985282, 12982606, 13981268, 14908597, 17619251, 18974578, 20401238, 21970564, 25965212, 29817194, 35238502, 37949156, 38448487, 40802476, 45439121, 59634388, 66411023, 70477004, 71404333, 76896974, 90878242, 104360179, 123334757, 132822046, 142808666, 153793948, 181756484, 193811761, 208720358, 246669514, 265644092, 285617332, 387623522, 417440716, 493339028, 499830331, 730521253, 775247044, 863343299, 999660662, 1356682327, 1461042506, 1726686598, 1999321324, 2713364654, 2922085012, 3453373196, 5426729308, 9496776289, 18993552578, 37987105156]

約数ペア:

[(1, 37987105156), (2, 18993552578), (4, 9496776289), (7, 5426729308), (11, 3453373196), (13, 2922085012), (14, 2713364654), (19, 1999321324), (22, 1726686598), (26, 1461042506), (28, 1356682327), (38, 999660662), (44, 863343299), (49, 775247044), (52, 730521253), (76, 499830331), (77, 493339028), (91, 417440716), (98, 387623522), (133, 285617332), (143, 265644092), (154, 246669514), (182, 208720358), (196, 193811761), (209, 181756484), (247, 153793948), (266, 142808666), (286, 132822046), (308, 123334757), (364, 104360179), (418, 90878242), (494, 76896974), (532, 71404333), (539, 70477004), (572, 66411023), (637, 59634388), (836, 45439121), (931, 40802476), (988, 38448487), (1001, 37949156), (1078, 35238502), (1274, 29817194), (1463, 25965212), (1729, 21970564), (1862, 20401238), (2002, 18974578), (2156, 17619251), (2548, 14908597), (2717, 13981268), (2926, 12982606), (3458, 10985282), (3724, 10200619), (4004, 9487289), (5434, 6990634), (5852, 6491303), (6916, 5492641), (7007, 5421308), (10241, 3709316), (10868, 3495317), (12103, 3138652), (14014, 2710654), (19019, 1997324), (20482, 1854658), (24206, 1569326), (28028, 1355327), (38038, 998662), (40964, 927329), (48412, 784663), (71333, 532532), (76076, 499331), (133133, 285332), (142666, 266266)]