74311584

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 207567360

約数和(自身を除く): 133255776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 131, 152, 228, 262, 304, 311, 393, 456, 524, 608, 622, 786, 912, 933, 1048, 1244, 1572, 1824, 1866, 2096, 2488, 2489, 3144, 3732, 4192, 4976, 4978, 5909, 6288, 7464, 7467, 9952, 9956, 11818, 12576, 14928, 14934, 17727, 19912, 23636, 29856, 29868, 35454, 39824, 40741, 47272, 59736, 70908, 79648, 81482, 94544, 119472, 122223, 141816, 162964, 189088, 238944, 244446, 283632, 325928, 488892, 567264, 651856, 774079, 977784, 1303712, 1548158, 1955568, 2322237, 3096316, 3911136, 4644474, 6192632, 9288948, 12385264, 18577896, 24770528, 37155792, 74311584]

約数ペア:

[(1, 74311584), (2, 37155792), (3, 24770528), (4, 18577896), (6, 12385264), (8, 9288948), (12, 6192632), (16, 4644474), (19, 3911136), (24, 3096316), (32, 2322237), (38, 1955568), (48, 1548158), (57, 1303712), (76, 977784), (96, 774079), (114, 651856), (131, 567264), (152, 488892), (228, 325928), (262, 283632), (304, 244446), (311, 238944), (393, 189088), (456, 162964), (524, 141816), (608, 122223), (622, 119472), (786, 94544), (912, 81482), (933, 79648), (1048, 70908), (1244, 59736), (1572, 47272), (1824, 40741), (1866, 39824), (2096, 35454), (2488, 29868), (2489, 29856), (3144, 23636), (3732, 19912), (4192, 17727), (4976, 14934), (4978, 14928), (5909, 12576), (6288, 11818), (7464, 9956), (7467, 9952)]