71782536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9091}}^1$

素因数の和:9154

約数の個数: 64

約数和(自身を含む): 209479680

約数和(自身を除く): 137697144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 9091, 18182, 27273, 36364, 54546, 63637, 72728, 109092, 127274, 190911, 218184, 254548, 381822, 427277, 509096, 763644, 854554, 1281831, 1527288, 1709108, 2563662, 2990939, 3418216, 5127324, 5981878, 8972817, 10254648, 11963756, 17945634, 23927512, 35891268, 71782536]

約数ペア:

[(1, 71782536), (2, 35891268), (3, 23927512), (4, 17945634), (6, 11963756), (7, 10254648), (8, 8972817), (12, 5981878), (14, 5127324), (21, 3418216), (24, 2990939), (28, 2563662), (42, 1709108), (47, 1527288), (56, 1281831), (84, 854554), (94, 763644), (141, 509096), (168, 427277), (188, 381822), (282, 254548), (329, 218184), (376, 190911), (564, 127274), (658, 109092), (987, 72728), (1128, 63637), (1316, 54546), (1974, 36364), (2632, 27273), (3948, 18182), (7896, 9091)]