63622664

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 143093760

約数和(自身を除く): 79471096

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 67, 124, 134, 217, 248, 268, 434, 469, 536, 547, 868, 938, 1094, 1736, 1876, 2077, 2188, 3752, 3829, 4154, 4376, 7658, 8308, 14539, 15316, 16616, 16957, 29078, 30632, 33914, 36649, 58156, 67828, 73298, 116312, 118699, 135656, 146596, 237398, 256543, 293192, 474796, 513086, 949592, 1026172, 1136119, 2052344, 2272238, 4544476, 7952833, 9088952, 15905666, 31811332, 63622664]

約数ペア:

[(1, 63622664), (2, 31811332), (4, 15905666), (7, 9088952), (8, 7952833), (14, 4544476), (28, 2272238), (31, 2052344), (56, 1136119), (62, 1026172), (67, 949592), (124, 513086), (134, 474796), (217, 293192), (248, 256543), (268, 237398), (434, 146596), (469, 135656), (536, 118699), (547, 116312), (868, 73298), (938, 67828), (1094, 58156), (1736, 36649), (1876, 33914), (2077, 30632), (2188, 29078), (3752, 16957), (3829, 16616), (4154, 15316), (4376, 14539), (7658, 8308)]