64762236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 207986688

約数和(自身を除く): 143224452

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 61, 63, 66, 77, 84, 99, 122, 126, 132, 154, 183, 198, 231, 244, 252, 308, 366, 383, 396, 427, 462, 549, 671, 693, 732, 766, 854, 924, 1098, 1149, 1281, 1342, 1386, 1532, 1708, 2013, 2196, 2298, 2562, 2681, 2684, 2772, 3447, 3843, 4026, 4213, 4596, 4697, 5124, 5362, 6039, 6894, 7686, 8043, 8052, 8426, 9394, 10724, 12078, 12639, 13788, 14091, 15372, 16086, 16852, 18788, 23363, 24129, 24156, 25278, 28182, 29491, 32172, 37917, 42273, 46726, 48258, 50556, 56364, 58982, 70089, 75834, 84546, 88473, 93452, 96516, 117964, 140178, 151668, 163541, 169092, 176946, 210267, 256993, 265419, 280356, 327082, 353892, 420534, 490623, 513986, 530838, 654164, 770979, 841068, 981246, 1027972, 1061676, 1471869, 1541958, 1798951, 1962492, 2312937, 2943738, 3083916, 3597902, 4625874, 5396853, 5887476, 7195804, 9251748, 10793706, 16190559, 21587412, 32381118, 64762236]

約数ペア:

[(1, 64762236), (2, 32381118), (3, 21587412), (4, 16190559), (6, 10793706), (7, 9251748), (9, 7195804), (11, 5887476), (12, 5396853), (14, 4625874), (18, 3597902), (21, 3083916), (22, 2943738), (28, 2312937), (33, 1962492), (36, 1798951), (42, 1541958), (44, 1471869), (61, 1061676), (63, 1027972), (66, 981246), (77, 841068), (84, 770979), (99, 654164), (122, 530838), (126, 513986), (132, 490623), (154, 420534), (183, 353892), (198, 327082), (231, 280356), (244, 265419), (252, 256993), (308, 210267), (366, 176946), (383, 169092), (396, 163541), (427, 151668), (462, 140178), (549, 117964), (671, 96516), (693, 93452), (732, 88473), (766, 84546), (854, 75834), (924, 70089), (1098, 58982), (1149, 56364), (1281, 50556), (1342, 48258), (1386, 46726), (1532, 42273), (1708, 37917), (2013, 32172), (2196, 29491), (2298, 28182), (2562, 25278), (2681, 24156), (2684, 24129), (2772, 23363), (3447, 18788), (3843, 16852), (4026, 16086), (4213, 15372), (4596, 14091), (4697, 13788), (5124, 12639), (5362, 12078), (6039, 10724), (6894, 9394), (7686, 8426), (8043, 8052)]