75780588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:767

約数の個数: 96

約数和(自身を含む): 206160640

約数和(自身を除く): 130380052

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 37, 38, 39, 52, 57, 74, 76, 78, 111, 114, 148, 156, 222, 228, 247, 444, 481, 494, 691, 703, 741, 962, 988, 1382, 1406, 1443, 1482, 1924, 2073, 2109, 2764, 2812, 2886, 2964, 4146, 4218, 5772, 8292, 8436, 8983, 9139, 13129, 17966, 18278, 25567, 26258, 26949, 27417, 35932, 36556, 39387, 51134, 52516, 53898, 54834, 76701, 78774, 102268, 107796, 109668, 153402, 157548, 170677, 306804, 332371, 341354, 485773, 512031, 664742, 682708, 971546, 997113, 1024062, 1329484, 1457319, 1943092, 1994226, 2048124, 2914638, 3988452, 5829276, 6315049, 12630098, 18945147, 25260196, 37890294, 75780588]

約数ペア:

[(1, 75780588), (2, 37890294), (3, 25260196), (4, 18945147), (6, 12630098), (12, 6315049), (13, 5829276), (19, 3988452), (26, 2914638), (37, 2048124), (38, 1994226), (39, 1943092), (52, 1457319), (57, 1329484), (74, 1024062), (76, 997113), (78, 971546), (111, 682708), (114, 664742), (148, 512031), (156, 485773), (222, 341354), (228, 332371), (247, 306804), (444, 170677), (481, 157548), (494, 153402), (691, 109668), (703, 107796), (741, 102268), (962, 78774), (988, 76701), (1382, 54834), (1406, 53898), (1443, 52516), (1482, 51134), (1924, 39387), (2073, 36556), (2109, 35932), (2764, 27417), (2812, 26949), (2886, 26258), (2964, 25567), (4146, 18278), (4218, 17966), (5772, 13129), (8292, 9139), (8436, 8983)]