86370648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:657

約数の個数: 128

約数和(自身を含む): 269982720

約数和(自身を除く): 183612072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 71, 78, 84, 91, 104, 142, 156, 168, 182, 213, 273, 284, 312, 364, 426, 497, 546, 557, 568, 728, 852, 923, 994, 1092, 1114, 1491, 1671, 1704, 1846, 1988, 2184, 2228, 2769, 2982, 3342, 3692, 3899, 3976, 4456, 5538, 5964, 6461, 6684, 7241, 7384, 7798, 11076, 11697, 11928, 12922, 13368, 14482, 15596, 19383, 21723, 22152, 23394, 25844, 28964, 31192, 38766, 39547, 43446, 46788, 50687, 51688, 57928, 77532, 79094, 86892, 93576, 101374, 118641, 152061, 155064, 158188, 173784, 202748, 237282, 276829, 304122, 316376, 405496, 474564, 514111, 553658, 608244, 830487, 949128, 1028222, 1107316, 1216488, 1542333, 1660974, 2056444, 2214632, 3084666, 3321948, 3598777, 4112888, 6169332, 6643896, 7197554, 10796331, 12338664, 14395108, 21592662, 28790216, 43185324, 86370648]

約数ペア:

[(1, 86370648), (2, 43185324), (3, 28790216), (4, 21592662), (6, 14395108), (7, 12338664), (8, 10796331), (12, 7197554), (13, 6643896), (14, 6169332), (21, 4112888), (24, 3598777), (26, 3321948), (28, 3084666), (39, 2214632), (42, 2056444), (52, 1660974), (56, 1542333), (71, 1216488), (78, 1107316), (84, 1028222), (91, 949128), (104, 830487), (142, 608244), (156, 553658), (168, 514111), (182, 474564), (213, 405496), (273, 316376), (284, 304122), (312, 276829), (364, 237282), (426, 202748), (497, 173784), (546, 158188), (557, 155064), (568, 152061), (728, 118641), (852, 101374), (923, 93576), (994, 86892), (1092, 79094), (1114, 77532), (1491, 57928), (1671, 51688), (1704, 50687), (1846, 46788), (1988, 43446), (2184, 39547), (2228, 38766), (2769, 31192), (2982, 28964), (3342, 25844), (3692, 23394), (3899, 22152), (3976, 21723), (4456, 19383), (5538, 15596), (5964, 14482), (6461, 13368), (6684, 12922), (7241, 11928), (7384, 11697), (7798, 11076)]