67363408

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 155418624

約数和(自身を除く): 88055216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 67, 94, 112, 134, 188, 191, 268, 329, 376, 382, 469, 536, 658, 752, 764, 938, 1072, 1316, 1337, 1528, 1876, 2632, 2674, 3056, 3149, 3752, 5264, 5348, 6298, 7504, 8977, 10696, 12596, 12797, 17954, 21392, 22043, 25192, 25594, 35908, 44086, 50384, 51188, 62839, 71816, 88172, 89579, 102376, 125678, 143632, 176344, 179158, 204752, 251356, 352688, 358316, 502712, 601459, 716632, 1005424, 1202918, 1433264, 2405836, 4210213, 4811672, 8420426, 9623344, 16840852, 33681704, 67363408]

約数ペア:

[(1, 67363408), (2, 33681704), (4, 16840852), (7, 9623344), (8, 8420426), (14, 4811672), (16, 4210213), (28, 2405836), (47, 1433264), (56, 1202918), (67, 1005424), (94, 716632), (112, 601459), (134, 502712), (188, 358316), (191, 352688), (268, 251356), (329, 204752), (376, 179158), (382, 176344), (469, 143632), (536, 125678), (658, 102376), (752, 89579), (764, 88172), (938, 71816), (1072, 62839), (1316, 51188), (1337, 50384), (1528, 44086), (1876, 35908), (2632, 25594), (2674, 25192), (3056, 22043), (3149, 21392), (3752, 17954), (5264, 12797), (5348, 12596), (6298, 10696), (7504, 8977)]