47377548

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 131725440

約数和(自身を除く): 84347892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 53, 54, 62, 81, 89, 93, 106, 108, 124, 159, 162, 178, 186, 212, 267, 279, 318, 324, 356, 372, 477, 534, 558, 636, 801, 837, 954, 1068, 1116, 1431, 1602, 1643, 1674, 1908, 2403, 2511, 2759, 2862, 3204, 3286, 3348, 4293, 4717, 4806, 4929, 5022, 5518, 5724, 6572, 7209, 8277, 8586, 9434, 9612, 9858, 10044, 11036, 14151, 14418, 14787, 16554, 17172, 18868, 19716, 24831, 28302, 28836, 29574, 33108, 42453, 44361, 49662, 56604, 59148, 74493, 84906, 88722, 99324, 127359, 133083, 146227, 148986, 169812, 177444, 223479, 254718, 266166, 292454, 297972, 382077, 438681, 446958, 509436, 532332, 584908, 764154, 877362, 893916, 1316043, 1528308, 1754724, 2632086, 3948129, 5264172, 7896258, 11844387, 15792516, 23688774, 47377548]

約数ペア:

[(1, 47377548), (2, 23688774), (3, 15792516), (4, 11844387), (6, 7896258), (9, 5264172), (12, 3948129), (18, 2632086), (27, 1754724), (31, 1528308), (36, 1316043), (53, 893916), (54, 877362), (62, 764154), (81, 584908), (89, 532332), (93, 509436), (106, 446958), (108, 438681), (124, 382077), (159, 297972), (162, 292454), (178, 266166), (186, 254718), (212, 223479), (267, 177444), (279, 169812), (318, 148986), (324, 146227), (356, 133083), (372, 127359), (477, 99324), (534, 88722), (558, 84906), (636, 74493), (801, 59148), (837, 56604), (954, 49662), (1068, 44361), (1116, 42453), (1431, 33108), (1602, 29574), (1643, 28836), (1674, 28302), (1908, 24831), (2403, 19716), (2511, 18868), (2759, 17172), (2862, 16554), (3204, 14787), (3286, 14418), (3348, 14151), (4293, 11036), (4717, 10044), (4806, 9858), (4929, 9612), (5022, 9434), (5518, 8586), (5724, 8277), (6572, 7209)]