87380328

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1199

約数の個数: 96

約数和(自身を含む): 258141600

約数和(自身を除く): 170761272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 67, 84, 98, 134, 147, 168, 196, 201, 268, 294, 392, 402, 469, 536, 588, 804, 938, 1109, 1176, 1407, 1608, 1876, 2218, 2814, 3283, 3327, 3752, 4436, 5628, 6566, 6654, 7763, 8872, 9849, 11256, 13132, 13308, 15526, 19698, 23289, 26264, 26616, 31052, 39396, 46578, 54341, 62104, 74303, 78792, 93156, 108682, 148606, 163023, 186312, 217364, 222909, 297212, 326046, 434728, 445818, 520121, 594424, 652092, 891636, 1040242, 1304184, 1560363, 1783272, 2080484, 3120726, 3640847, 4160968, 6241452, 7281694, 10922541, 12482904, 14563388, 21845082, 29126776, 43690164, 87380328]

約数ペア:

[(1, 87380328), (2, 43690164), (3, 29126776), (4, 21845082), (6, 14563388), (7, 12482904), (8, 10922541), (12, 7281694), (14, 6241452), (21, 4160968), (24, 3640847), (28, 3120726), (42, 2080484), (49, 1783272), (56, 1560363), (67, 1304184), (84, 1040242), (98, 891636), (134, 652092), (147, 594424), (168, 520121), (196, 445818), (201, 434728), (268, 326046), (294, 297212), (392, 222909), (402, 217364), (469, 186312), (536, 163023), (588, 148606), (804, 108682), (938, 93156), (1109, 78792), (1176, 74303), (1407, 62104), (1608, 54341), (1876, 46578), (2218, 39396), (2814, 31052), (3283, 26616), (3327, 26264), (3752, 23289), (4436, 19698), (5628, 15526), (6566, 13308), (6654, 13132), (7763, 11256), (8872, 9849)]