15692121172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{45427}}^1$

素因数の和:45537

約数の個数: 72

約数和(自身を含む): 34450414656

約数和(自身を除く): 18758293484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 169, 182, 292, 338, 364, 511, 676, 949, 1022, 1183, 1898, 2044, 2366, 3796, 4732, 6643, 12337, 13286, 24674, 26572, 45427, 49348, 86359, 90854, 172718, 181708, 317989, 345436, 590551, 635978, 1181102, 1271956, 2362204, 3316171, 4133857, 6632342, 7677163, 8267714, 13264684, 15354326, 16535428, 23213197, 30708652, 43110223, 46426394, 53740141, 86220446, 92852788, 107480282, 172440892, 214960564, 301771561, 560432899, 603543122, 1120865798, 1207086244, 2241731596, 3923030293, 7846060586, 15692121172]

約数ペア:

[(1, 15692121172), (2, 7846060586), (4, 3923030293), (7, 2241731596), (13, 1207086244), (14, 1120865798), (26, 603543122), (28, 560432899), (52, 301771561), (73, 214960564), (91, 172440892), (146, 107480282), (169, 92852788), (182, 86220446), (292, 53740141), (338, 46426394), (364, 43110223), (511, 30708652), (676, 23213197), (949, 16535428), (1022, 15354326), (1183, 13264684), (1898, 8267714), (2044, 7677163), (2366, 6632342), (3796, 4133857), (4732, 3316171), (6643, 2362204), (12337, 1271956), (13286, 1181102), (24674, 635978), (26572, 590551), (45427, 345436), (49348, 317989), (86359, 181708), (90854, 172718)]