42171888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 120

約数和(自身を含む): 122898384

約数和(自身を除く): 80726496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 121, 132, 137, 159, 176, 212, 242, 264, 274, 318, 363, 411, 424, 484, 528, 548, 583, 636, 726, 822, 848, 968, 1096, 1166, 1272, 1452, 1507, 1644, 1749, 1936, 2192, 2332, 2544, 2904, 3014, 3288, 3498, 4521, 4664, 5808, 6028, 6413, 6576, 6996, 7261, 9042, 9328, 12056, 12826, 13992, 14522, 16577, 18084, 19239, 21783, 24112, 25652, 27984, 29044, 33154, 36168, 38478, 43566, 49731, 51304, 58088, 66308, 72336, 76956, 79871, 87132, 99462, 102608, 116176, 132616, 153912, 159742, 174264, 198924, 239613, 265232, 307824, 319484, 348528, 397848, 479226, 638968, 795696, 878581, 958452, 1277936, 1757162, 1916904, 2635743, 3514324, 3833808, 5271486, 7028648, 10542972, 14057296, 21085944, 42171888]

約数ペア:

[(1, 42171888), (2, 21085944), (3, 14057296), (4, 10542972), (6, 7028648), (8, 5271486), (11, 3833808), (12, 3514324), (16, 2635743), (22, 1916904), (24, 1757162), (33, 1277936), (44, 958452), (48, 878581), (53, 795696), (66, 638968), (88, 479226), (106, 397848), (121, 348528), (132, 319484), (137, 307824), (159, 265232), (176, 239613), (212, 198924), (242, 174264), (264, 159742), (274, 153912), (318, 132616), (363, 116176), (411, 102608), (424, 99462), (484, 87132), (528, 79871), (548, 76956), (583, 72336), (636, 66308), (726, 58088), (822, 51304), (848, 49731), (968, 43566), (1096, 38478), (1166, 36168), (1272, 33154), (1452, 29044), (1507, 27984), (1644, 25652), (1749, 24112), (1936, 21783), (2192, 19239), (2332, 18084), (2544, 16577), (2904, 14522), (3014, 13992), (3288, 12826), (3498, 12056), (4521, 9328), (4664, 9042), (5808, 7261), (6028, 6996), (6413, 6576)]