87657306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 199051776

約数和(自身を除く): 111394470

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 67, 86, 129, 134, 201, 258, 402, 461, 473, 737, 922, 946, 1383, 1419, 1474, 2211, 2766, 2838, 2881, 4422, 5071, 5762, 8643, 10142, 15213, 17286, 19823, 30426, 30887, 31691, 39646, 59469, 61774, 63382, 92661, 95073, 118938, 185322, 190146, 218053, 339757, 436106, 654159, 679514, 1019271, 1308318, 1328141, 2038542, 2656282, 3984423, 7968846, 14609551, 29219102, 43828653, 87657306]

約数ペア:

[(1, 87657306), (2, 43828653), (3, 29219102), (6, 14609551), (11, 7968846), (22, 3984423), (33, 2656282), (43, 2038542), (66, 1328141), (67, 1308318), (86, 1019271), (129, 679514), (134, 654159), (201, 436106), (258, 339757), (402, 218053), (461, 190146), (473, 185322), (737, 118938), (922, 95073), (946, 92661), (1383, 63382), (1419, 61774), (1474, 59469), (2211, 39646), (2766, 31691), (2838, 30887), (2881, 30426), (4422, 19823), (5071, 17286), (5762, 15213), (8643, 10142)]