40869504

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2729}}^1$

素因数の和:2762

約数の個数: 96

約数和(自身を含む): 126699300

約数和(自身を除く): 85829796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 2729, 3744, 4992, 5458, 7488, 8187, 10916, 14976, 16374, 21832, 24561, 32748, 35477, 43664, 49122, 65496, 70954, 87328, 98244, 106431, 130992, 141908, 174656, 196488, 212862, 261984, 283816, 319293, 349312, 392976, 425724, 523968, 567632, 638586, 785952, 851448, 1047936, 1135264, 1277172, 1571904, 1702896, 2270528, 2554344, 3143808, 3405792, 4541056, 5108688, 6811584, 10217376, 13623168, 20434752, 40869504]

約数ペア:

[(1, 40869504), (2, 20434752), (3, 13623168), (4, 10217376), (6, 6811584), (8, 5108688), (9, 4541056), (12, 3405792), (13, 3143808), (16, 2554344), (18, 2270528), (24, 1702896), (26, 1571904), (32, 1277172), (36, 1135264), (39, 1047936), (48, 851448), (52, 785952), (64, 638586), (72, 567632), (78, 523968), (96, 425724), (104, 392976), (117, 349312), (128, 319293), (144, 283816), (156, 261984), (192, 212862), (208, 196488), (234, 174656), (288, 141908), (312, 130992), (384, 106431), (416, 98244), (468, 87328), (576, 70954), (624, 65496), (832, 49122), (936, 43664), (1152, 35477), (1248, 32748), (1664, 24561), (1872, 21832), (2496, 16374), (2729, 14976), (3744, 10916), (4992, 8187), (5458, 7488)]